Dirt Sports + Off-Road - June 2015

WWW.DIRTSPORTSNATION.COM

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14

6

RED BULL FROZEN RUSH WINNER BRYCE

MENZIES SLIDES THROUGH A SNOW-COVERED

CORNER.PHOTO: COURTESY OF RED BULL

JUNE 2015

CONTENTSUNDER THE HOOD

DEPARTMENTS

8 WORD

Tune in, Turn on!

10 DIRT SPORTS NATION

Our Familys Slightly Warped Photo Album.

12 411

News From Around The Nation.

72 GEARBOX

Great New Products You Will Want.

78 CALENDAR

Everywhere You Want To Be in 2015.

81 HOURGLASS

A Look Back In Time.

FEATURES

14 RED BULL FROZEN RUSH

Cold Weather, Hot Racing, and Amped-Up Fans

34 WUNDERBAR

This is Not Your Dads Baja Bug

44 THE YAMAHA WOLVERINE R-SPEC

Fun, in a Something for Everyone Kind of Way

48 LIVING THE DREAM

How Ryan Beat Built His Own Short-Course Off-Road Team.

54 BRINGING BACK THE BRONCO

Boyd Jaynes El Diablo Caballo Rides the Baja Penninsula.

62 ITS ALL THE RAGE

Rage at the River Closes Out 2014 SNORE Season

DSSP-150600-TOC.indd 2/26/15 2:44 PM PAGE 6DSSP-150600-TOC.indd 2/26/15 2:44 PM PAGE 6

TECHNICAL

00 TOC STORY HEAD

TOC story description. TOC story description. TOC story description.

00 TOC STORY HEAD


00 TOC STORY HEAD


00 TOC STORY HEAD


PHOTO: BRYAN HARROLD

54

30

62

ON THE COVER

BOYD JAYNES PUT HIS BRONCO

THROUGH ITS PACES DURING A

TEST SESSION.

J U N E 2 0 1 5 // www.D ir tSpor tsNat ion .com 7

VOLUME 49 I NUMBER 6

TECHNICAL

20 HOT AND

BOTHERED

Explaining Cooling Basics & Radiator/Cooler Buyers Guide

30 THE PRERUNNER

Selecting and Building the Perfect Prerunner

68 KOPYCINSKIS

BRAIN

Steering Trouble

EDITORIAL

NETWORK CONTENT DIRECTOR

RICK PW

EDITOR

MATT EMERY

MANAGING EDITOR

LAURA PELTAKIAN

ASSOCIATE EDITOR

SHAUN OCHSNER

EDITORIAL CORRESPONDENCE

QUESTIONS, COMMENTS, CONCERNS AND NEW PRODUCT RELEASES TO: [email protected]

ART DIRECTION &

DESIGN

DESIGN DIRECTOR

ROB MUNOZ

ART DIRECTOR

TRIS MAST

THE FOUR WHEELER

NETWORK ON THE

WEB

WWW.DIRTSPORTSNATION.COMWWW.FOURWHEELER.COMWWW.4WHEELOFFROAD.COMWWW.JPMAGAZINE.COMWWW.MUDLIFEMAGAZINE.COM

MANUFACTURING

& PRODUCTION

OPERATIONS

VP, MANUFACTURING & AD

OPERATIONS, GREG PARNELLSENIOR DIRECTOR,

AD OPERATIONS, PAULINE ATWOOD ARCHIVIST, THOMAS VOEHRINGER

ADVERTISING

INFORMATION

Please call DIRT SPORTS + OFF-ROAD Advertising Department, (949) 705-3179. Related publications: Automobile, Car Craft, Chevy High Performance, Circle Track, Classic Trucks, Diesel Power, 8-Lug HD Truck, Engine Masters, European Car, 4-Wheel & Off-Road, Four Wheeler, Hot Rod, Hot Rod Deluxe, Jp, Lowrider, Mopar Muscle, Motor Trend, Muscle Car Review, Muscle Mustangs & Fast Fords, Mustang Monthly, Recoil, Street Rodder, Super Chevy, Super Street, Surfing, Truckin, Truck Trend, and Vette.

Any submissions or contributions from readers shall be subject to and governed by TEN: The Enthusiast Networks User Content Submission Terms and Conditions, which are posted at http://www.enthusiastnetwork.com/submissions/

Dirt Sports + Off-Road (ISSN 2334-3028), Volume 49, No. 6, is published monthly by TEN: The Enthusiast Network, LLC, 261 Madison Avenue, 6th Floor, New York, NY 10016. Copyright 2015 by TEN: The Enthusiast Network Magazines, LLC. All Rights Reserved. Periodicals postage paid at New York, NY and additional mailing offices. Subscriptions US And US Possessions $19.97 for 12 Issues. Canadian orders add $12.00 per year and all other countries add $24.00 per year (including Surface Mail Postage. Payment in advance, US funds only.

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Happy New Year!

Yeah, I know; youre reading the June issue and its

probably April, but through the magic that is magazine

time, its actually mid January as I write this.

Its already been a long month, but a lot of great things

have happened; I froze my keister off in Maine at the Red Bull

Frozen Rush and got to tour the Yamaha factory in Georgia

where they revealed the new Wolverine R-Spec side-by-side.

Today we were at MPMC, which is were SEMA puts after-

market companies up in hotel rooms and editors walk around

in circles getting the lowdown on all their latest parts. The

SEMA show in Vegas is fun but a little hectic; MPMC is where

we actually get to talk to the companies one-on-one to actu-

ally find out whats going on so we can bring that info to you.

Weve already decided to bring a few of these new parts to you in the form of tech

stories, some of which will be going on Associate Editor Shaun Ochsners Project

Media-Runner. This build will be featured in upcoming issues, but also in video form.

Were planning on producing many videos on tech stories, vehicle features, and

events, both races and fun runs. These videos will be shown on our Dirt Sports + Off-

Road Facebook page as well as on our website, which can be found at

www.fourwheeler.com.

We are planning to drastically expand our online presence this year as most, if

not all, of our printed stories are being uploaded to the Internet, in addition to some

stand-alone content that can only be found online. That content will come in the

form of both printed stories and videos. We love what some of our other mags are

doing, such as the Dirt Every Day videos that our four-wheel-drive brothers are pro-

ducing, and feel thats what we want to bring to the readers of DS+OR. Dont expect

Spielberg, but were aiming for them to be both informative and entertaining.

Its going to be a great year here at DS+OR. We have a lot of plans and ideas on

how to make it stand out and hope that once January rolls around, youll agree that

2015 was the best year ever at DS+OR.

Until then, have fun, be safe, and well see you next month

Matt Emery

[email protected]

TUNE IN, TURN ON

DSSP-150600-WORD.indd 2/23/15 11:26 AM PAGE 8DSSP-150600-WORD.indd 2/23/15 11:26 AM PAGE 8

ROVs can be hazardous to operate. Improper use can cause severe injury or death. Each rider must wear a seat belt, approved helmet, eye protection and protective gear. Each rider must use handholds/steering wheel and stay completely

inside the vehicle. Each rider must be able to sit with their back against the seat, feet at on oor and hands on handholds/steering wheel and must read and understand the operators manual before riding. Follow all instructions and

warnings. Avoid abrupt maneuvers, hard acceleration when turning and sidehilling. Avoid paved surfaces. Slow down before entering a turn. Dont operate on public roads unless designated for off-highway vehicle access collisions with

cars and trucks can occur. Never engage in stunt driving. Never drive or ride under in uence of alcohol or drugs. Avoid excessive speeds and be particularly careful on dif cult terrain. All ROV operators must have a valid drivers license. No

operators under age 16. Never carry a passenger in the cargo box or exceed seating capacity. Do not shoot from or lean rearms or bows against the ROV. Arctic Cat recommends that all riders take a training course. For safety and training

information, go to www.rohva.org. Along with concerned conservationists everywhere, Arctic Cat urges you to Tread Lightly on public and private lands. Ride only on designated areas or trails. Preserve your future riding opportunities by

showing respect for the environment, local laws and the rights of others when riding. Arctic Cat, Share Our Passion and Wildcat are trademarks or registered trademarks of Arctic Cat Inc.

2014 Arctic Cat Sales Inc., Thief River Falls, MN 56701. Arctic Cat ATVs and Side by Sides (ROVs) are world-class products from Arctic Cat Inc.

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12

COMA AND AL-ATTIYAH TAKE DAKAR WINSin stage eight after his Spanish rival,

Jeremas Israel Esquerre suffered a

mechanical issue. The No. 2 Honda, dam-

aged by the crossing of the waterlogged

Salar de Uyuni, had to be towed to Iquique

by Jeremas Israel Esquerre. This decisive

turn of events gave Marc Coma the reins of

the rally, which he kept until Buenos Aires.

Other wins went to Airat Mardeev

(Russia) in the Truck Class and Rafal

Sonik (Poland) in the Quad Class.

Nasser Al-Attiyah won the first stage

but was handed down a time pen-

alty for speeding in the link section.

No big deal for the Qatari. He had sent his

rivals a clear message: This was going to

be his year. The Mini driver rammed the

message home the very next day, taking

an undisputable and undisputed stage

win, the first of an impressive set of five

wins, which shows just how far ahead

of the competition Al-Attiyah was in the

37th Dakar. The newly crowned two-time

champion of the most prestigious rally

on Earth took the overall lead at the end

of stage two and kept it until the end. He

never even hesitated, racking up one win

after another instead of simply defending

his lead even when the slower-but-steady

Giniel de Villiers piled the pressure on him.

In the bike class, Marc Coma bided

his time waiting to pounce at the slight-

est opportunity. Marc found an opening

Addictive Desert Designs, an indus-

try leader in design and innovation

is proud to announce their Baja XT

and XTR Conversion kits for the 15 Ford

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their truck into an off-

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At the 2014 SEMA

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platform. Two trucks will be showcased

with two versions, the Baja XT and Baja

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finish off with an under-the-bed shock

kit with rear-wheel travel approaching

14 inches. The second truck, a 15 Ford

F-150 Baja XTR from Addictive Desert

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inches of travel in the rear.

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INK


14

COLD WEATHER, HOT RACING, AND AMPED-UP FANS

FEATUREFEATURE

RED BULL FROZEN RUSHWORDS MATT EMERY

IMAGES MATT EMERY AND COURTESY OF RED BULL

All races are fun to attend, but

the Red Bull Frozen Rush is

maybe a step above the rest.

First, its Pro4 racing with some

of the best drivers around com-

peting on a snow- and ice-covered track.

Second, anytime Red Bull is involved, its

party time.

Only in its second year, the Frozen Rush

has become one of the most anticipated

races of the Red Bull Signature Series.

With everything from off-road racing,

dirt bike events like the Straight Rhythm

and hard enduros, even surfing and

bicycles, the series covers a wide variety

of extreme sports but none may be more

extreme weather-wise as the Rush.

Held at the Sunday River Resort in

Newry, Maine, the weather for this years

event was cold. We mean -20 degree

cold. It actually made the course bet-

ter as the crew was watering the track

so that an ice sheet could form. The

ice was perfect for the metal-studded

BFGoodrich tires to grab into. BFG

installed nearly 700 studs per tire and

some of the racers thought that traction

here was actually better than on some

dirt surfaces.

Nine of the best off-road truck driv-

ers from across the country descended

upon the cut-into-a-ski-run on the side

of a mountain track to try their luck. And

theyd need it, as the course featured

some great obstacles such as a jump

that would send one truck over the top

of another and a huge bowl of a left turn

that redefined the term sweeper.

The finals set up a showdown

between former teammates Johnson

and Menzies, who raced together on

the Menzies Motorsports team for the

past four years. Off the line, the two

trucks were close, with Johnson pulling

slightly ahead at the start. As the two

trucks split on the course, Johnson got

crossed up on the first jump and skidded

sideways off the landing. He minimized

the mistake, but it would prove costly, as

it gave Menzies a solid lead headed into

the six-lap final. Johnson spent the next

five laps trying to catch Menzies, but the

young driver refused to make any signifi-

cant mistakes. While Johnson was able

to gain ground, it was not enough, and

Menzies took the Red Bull Frozen Rush

Championship.

Rickys been my teammate for four

years, and hes pretty much helped me

through everything, Menzies said. Hes

helped me though three championships

in Pro 2, and gave me a lot of advice

coming into this race. To start off the

DSSP-150600-RUSH.indd 2/26/15 2:44 PM PAGE 14DSSP-150600-RUSH.indd 2/26/15 2:44 PM PAGE 14

ABOVE:

The Red Bull Frozen Rush was held at

the beautiful Sunday River ski resort.

ABOVE:

The track view from the gondola was

killer, but race fans lined the course

when they werent skiing, of course.

ABOVE:

We were photo-bombed while trying to

get a shot of the Red Bull girls.

BELOW:

Thursday was qualifying day, and Scott

Douglas seemed to have the track fig-

ured out as he was flying.

ABOVE:

Any Polaris driver should be used to the

cold, and RJ Anderson, whos seen here

exiting the BFG tent and heading up to

the racecourse, seemed to be at ease

with the low temps.

ABOVE:

BFGoodrich supplied the spiked tires

needed for the course. Its ice, after all.

They also had this setup to make install-

ing the tires easy for the crews.

ABOVE:

Friday was race day, and the fans

trudged up to where the course was laid

out. Yes, its uphill.

ABOVE:

Fans were allowed into the pits

Thursday after qualifying to get a close-

up look at the trucks and a chance to

talk with their favorite drivers. They

were disco lights, too.


season with a win is huge, and I couldnt

be more stoked and Ive never been

this tired in an off-road race except for

the Baja 1000.

The pair prevailed over a star-filled

field. With guys such as Rob MacCachren

(who would finish Thirdoverall), RJ

Anderson, Scott Douglas, Chad Hord,

Carl Renezeder, Brian Deegan, Todd

Leduc, and Carl Renezeder, there wasnt

a slow guy in the bunch.

As we stated, this was a fun race to

attend and one that wed recommend to

any serious off-road enthusiast to take

in at least once. But as all of the Red

Bull Signature Series events are bound

for NBC TV, theres still a chance for

you to see this race and all of their 2015

offerings. Theyll be out at the Mint 400

too. We cant wait for the party to begin

there.


ABOVE:

One of the great features of the Frozen

Rush course was the over and under

jump. The course split at one point and

one side had this jump that sent the

trucks over the other lane. Fantastic!

ABOVE:

Though some may see this as not a real

race, dont tell that to the racers. They

were all very serious and the racing was

intense.

ABOVE:

The final came down to Red Bull

teammates Ricky Johnson and Bryce

Menzies. At the first split, Johnson had a

slight advantage.

ABOVE:

At the finish it

was Menzies

who leapt

through the air

to take the win.

BELOW:

With champagne

spraying, Menzies,

Johnson, and Third

Place finisher Rob

MacCachren cele-

brated with the fans.

16

RED BULL FROZEN RUSHFEATUREFEATURE

SNOW BOUNDHow BFGoodrich Makes The Frozen Rush Possible

While racing on ice has been around as long as theres been racing and cold weather, it takes a special tire to be able to actually attain enough traction to even move on ice. And that tire usually has spikes attached to them.BFGoodrich has a lot of experience producing race-winning tires

for extreme conditions, and this purpose-built All-Terrain T/A FR2 race tire was specially designed for the Red Bull Frozen Rush event by BFGoodrich engineers. The foundation of this race tire is the BFGo-

odrich short-course race tire, which com-petes in the Lucas Oil Off Road Race Series. However, with the added element of packed snow and ice, the tires needed something elsemetal studs. BFGoodrich engineers used specially

designed alloy studs individually positioned into each tread block to maximize the grip the tire would provide. Nearly 700 alloy studs were affxed to the FR tire in precise locations to provide the right mix of traction and turning ability for the course. The result was not only great traction for the racers, but the tires

also sent giant roosts of ice and snow billowing into the sky, which was great for the race fans. A win-win for everyone.


Maintains OEM steering geometry Retains factory alignment specs Differential skid plate designed to protect drivetrain Improves ground clearance

2014 Ram 1500

EcoDiesel

D1460SSK1.866.4.A.DEALER

skyjacker.com/shockrebate

Buy 4 M95 Shocks Get $55

Buy 4 Hydro ShocksGet $35

Buy 4 Nitro Shocks Get $35

March 1 - May 31

INK


BFGOODRICH MADE THE

FROZEN RUSH POSSIBLE

RIGHT:

With their tent and

tires at the ready,

BFGoodrich and

their studded tires

made an event like

the Red Bull Frozen

Rush possible.

BELOW:

Even if the temps hadnt at times

been as low as -20, heavy gloves

would still be needed to mount these

prickly tires.

PHOTO COURTESY OF TOM WHEATLEY

BELOW:

Bryan Deegen

always seems to

have the most

enthusiastic fans.

ABOVE:

Menzies and

Johnson were all

smiles.

ABOVE:

Once the racing was over, the drivers

signed autographs and tried to keep

warm.

LEFT:

With nearly 700 studs affixed to every

tire, the BFG T/A FRs actually gave

the trucks more traction that in a typi-

cal dirt scenario.

ABOVE:

Each tire is drilled and the studs are

then pneumatically inserted and

affixed in place with adhesive.

18

FEATUREFEATURERED BULL FROZEN RUSH


WARNING: The Polaris RZR can be hazardous to operate and is not intended for on-road use. Driver must be at least 16 years old with a valid

drivers license to operate. Passengers must be at least 12 years old. Drivers and passengers should always wear helmets, eye protection, and

seat belts. Always use cab nets or doors (as equipped). Never engage in stunt driving, and avoid excessive speeds and sharp turns. Riding

and alcohol/ drugs dont mix. All drivers should take a safety training course. Call 800-342-3764 for additional information. Check local laws

before riding on trails. Walker Evans is a Registered Trademark of Walker Evans Racing. All rights reserved. 2015 Polaris Industries Inc. BUILD YOUR ULTIMATE RZR AT POLARISRZR.COM

FROM THE #1 BRAND IN OFF-ROAD COMES AN ALL-NEW WAY TO EXPERIENCE THE THRILL OF RAZOR SHARP PERFORMANCE

We set out to build the best RZR ever, and in the process raised the bar for the entire industry again. The new 2015 RZR XP 1000 EPS delivers the ultimate

combination of industry-leading 110HP ProStar EFI power, industry-exclusive Walker Evans suspension, high-performance all-wheel drive agility and all-day

comfort with more performance, more power and a race-inspired attitude. Because were never satis ed until weve rede ned Razor Sharp Performance.

THE ALL-NEW 2015

POLARIS RZR XP 1000 EPS

2015 RZR XP 1000

VOODOO BLUE

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NEW! 110HP PROSTAR EFI ENGINE | EXCLUSIVE WALKER EVANS SHOCKS | EXCLUSIVE HIGH-PERFORMANCE ALL-WHEEL DRIVE

CHECK OUT GREAT DEALS SEE YOUR LOCAL POLARIS DEALER FOR DETAILS

POL4811_RZRXP1000EPS_Desert_DirtSports&Off-Road_7.75x10.5.indd 1 2/3/15 11:23 AM


HOT AND BOTHERED

WORDS DEANNA SCANLON

IMAGES DEANNA SCANLON AND COURTESY OF THE MANUFACTURERS

EXPLAINING COOLING BASICS & RADIATOR/COOLER BUYERS GUIDE

FEATUREFEATURE

ne;

OK, so the cooling system on your truck is not nearly as sexy

as those new shocks or lights. The cooling systems on your

rig, however, are much more complicated than it may seem.

Its also far harder to appreciate the importance of your cooling

system compared to how cool those new shocks are.

So why go to the expense and effort to upgrade your cooling

system? Well, quite honestly, any cooling expert will tell you that

a purpose-built cooling system will help achieve optimal engine

performance while protecting your not so inexpensive equip-

ment, helping you to avoid situations that lead to equipment fail-

ure and unnecessary wear and tear.

Chris Paulsen of C&R radiators says, choosing the correct

cooling system components for your application, be it casual off-

roading to full blown racing, starts with understanding certain

cooling basics. As Paulsen has eloquently written in his website

based Cooling 101, there are several factors to consider.

Actually, there are a lot of factors, especially when talking

about off-road vehicles. From cooling configurations, contribu-

tors to heat in the system, the core construction itself, including

material, type of welding, fin pitch, fins

per inch, tube spacing, overall thickness

in comparison to frontal surface area,

water flow, airflow, and application.

Adding in the harshness of the off-road

environment and how a vehicle can be

driven hard at even low speeds let alone

wide open along a power line road, and

you get the idea that there is much more

to this cooling thing than meets the eye.

While engines have steadily improved

over time, they still have some inef-

ficiency in their design, which at its

basic is changing chemical power (fuel)

to mechanical power. Burning fuel cre-

ates heat obviously, but how the engine

is tuned needs to be evaluated as well.

Running advanced timing and a lean fuel

mixture creates big power, but also high-

20

DSSP-150600-COOL.indd 2/26/15 2:45 PM PAGE 20DSSP-150600-COOL.indd 2/26/15 2:45 PM PAGE 20


er than normal temps. Something like a

restrictive exhaust system can place high

demands on the system.

Even something as trivial as a leak-

ing radiator cap can cause heat in the

system to increase. Were sure everyone

knows that modern cooling systems are

pressurized. Pressurizing the system

increases the boiling point with every psi

of pressure, increasing boiling point 3 dF

at sea level. That means any leaks raise

the temperature of the fluid even if all

other factors are within spec.

You may never have thought about

it, but its possible for an engine to run

too cold. With the advent of EFI and

computer-regulated engines such as the

LS series, gone are the days of simply

removing the thermostat. In fact, if the

water temp isnt sufficiently high enough,

then the computer wont kick on and

the engine wont produce its full amount

of power. Modern vehicles need to run

within a specific temperature range and

if they dont get hot enough, they wont

run well. Too hot is obviously not good,

but too cold isnt good either.

Understanding your demand will guide

your choices in system configuration and

construction. Beyond OE open systems

there are two other types of cooling sys-

tems. The first is a closed system with a

surge tank equipped with a radiator cap

and fill neck, the second being a pres-

surized system with an accumulator that

acts as an air spring, a pressure relief

valve, and a quick disconnect to add

pressure that exceeds normal tempera-

ture expansion.

System configuration is not the end

of the discussion, however, as core con-

struction also comes into play. Paulsen

says, an all-aluminum core is preferable

as it eliminates lead solder, which slows

heat conduction. They are also usually

TIG welded, allowing for ease of custom-

ization, but perhaps the best part is that

they are up to 30 percent lighter than

older brass-style radiators.

Each system is different, but factors

such as fins per inch (FPI) and tube spac-

ing affect heat dissipation. Youd think

that high FPI would work well in race

applications, but FPI in off-road applica-

tions may be as little as 12 FPI to allow

for dispersal of debris. Paulsen further

suggests that low FPI in off-road applica-

tions may not be the best solution but

may be better handled with a proper

grille to deflect dirt and mud to allow a

higher FPI for better heat transfer.

As your system is just that, a system

that works as a whole, you have to con-

sider the implications of airflow and

water flow. While core thickness may

increase cooling capacity, the decrease in

airflow volume and velocity needs to be

considered. A continual source of ambi-

ent air needs to be supplied to the radia-

tor with high pressure in the front and

low pressure behind. This is where grille

opening, duct work, airboxes and high

CFM electric fans come into play.

Water flow is determined by the pump.

However, its combined with tube area

to determine fluid velocity. Pressure and

velocity are two different things, and

then theres water turbulence, which

decreases heat rejection. Flow rate and

core size can be determined to maximize

heat transfer. However pressure drop/

changes must be taken into account.

Lastly, fluid retention is accomplished

with the use of recovery tanks, radiator

caps, and fill neck. The fluid retention

systems also add the necessary benefit

of keeping air out.

There are a lot of determining factors

when thinking about how to keep your

engine cool, thats why its good to talk

to a cooling professional about your

vehicle and what it is that youre going to

be doing. They will need to know what

performance changes you have done

and what typically type of driving you

do. Then they can suggest, or even build

you, the perfect type of cooling system

that you need. Cooling your ride isnt

rocket science, but it is science nonethe-

less.

We have assembled a buyers guide

of what some of the best radiator and

cooler builders are building. These may

not be on your vehicle per se, but these

builders probably either offer a pre-built

unit for it or they can build a unit just for

your vehicle using the knowledge theyve

gained and the input you give them.


FEATUREFEATURE HOT AND BOTHERED

22

RADIATORS

C&R RACINGOFF-ROAD RADIATOR Whether beating through the extreme conditions of the desert or off-road closed course racing the C&R Off-Road Radiator is custom designed to your application. C&R offers complete cooling systems for these high horse-power, low airflow vehicles.

C&R RACING

317.293.4100www.crracing.com

C&R specializes in different mounting situations for theharsh environment of off-road racing. The radia-tors are custom-built to the height, width, fitting layout, and mounts speci-fied by your application with a heat exchanger option.Standard and cus-tom radiators are available.

C&R RACINGJEEP RADIATORThis radiator utilizes our all-aluminum race-proven 36mm closed-tube center core. With features like water jetted mounts for the factory fan/shroud includ-ing overflow tank, A/C condenser, and transmission oil cooler allow it to install same as factory.

C&R RACING


Off-road or on-road this new C&R Racing radiator will keep your engine cool and get you there and back.

CBRPRO CLASS RADIATOR Take it from the pros; CBR Performance Products special-izes in manufacturing high-per-formance custom all-aluminum, off-road radiators. Our radiators feature a 100 percent all-aluminum core. All CBR radiators feature the unique wider tube configuration and revolutionary louver fin design angle, allowing the best cooling performance in the most extreme conditions imaginable.

CBR

951.245.2900www.cbrperformance.com

All CBR radiators are 100 percent TIG welded and made from aircraft-grade aluminum. Ingenuity, dura-bility, strength, and perfor-mance are built into all CBR radiators for your everyday demands. This Pro Class Radiator features two in-tank heat exchangers and two air-to-oil coolers located at the bottom of the radiator.

CFR PERFORMANCEThe CFR EMC=3 modular cooling system is capable of cooling just about anything you can throw at it. The EMC=3 has a huge 3-inch-thick massive cooling core with three rows of 7/8-inch high volume and high-flow heat transfer tubes with an optimized 15 fins per inch of cooling power. The EMC=2 has an oversized 2-inch-thick cooling core with two rows of 1-inch high volume and high-flow heat transfer tubes with an optimized 15 fins per inch of cooling power.

CFR PERFORMANCE

800.838.8024www.cfrperformance.com

These advanced cooling modules also include eight separate 3/8-inch x 24 threaded bungs for attach-ing optional mounting bracket kits and hardware allowing the unique option of using this radiator as a traditional top and bottom tank design or the modern crossflow design.

CHAMPION COOLING SYSTEMSRADIATOR #716Champions 716 radiator is the radiator of choice for 73-91 Chevrolet C/K trucks, Blazers, and Suburbans with V-8 engines. It also fits in corresponding GMC trucks and SUVs. This popular crossflow radiator is avail-able in a two-row configuration with 1-inch tubes, or our standard two, three, and four-row versions with either 3/4-inch or 5/8-inch tube spacing, depending on part number.

CHAMPION COOLING

SYSTEMS

951.245.9464www.championcooling.com

Champion also offer a fan/shroud configuration for enhanced looks and extra cool-ing power. All Champion radia-tors are backed by a limited life-time warranty.

Looking for an aluminum replacement radiator for your Ford F-Series pickup or Bronco? Look no further than our 433. This stout radiator is available in a two-row configuration with 1-inch tubes, or our standard two-, three-, and four-row versions with either 3/4- or 5/8-inch tube spacing, depending on part number. The 433 will fit in trucks and SUVs with V-8 engines ranging from 1968 to 1979 and easily cool upward of 800 hp.

CHAMPION COOLING SYSTEMS


CHAMPION COOLING SYSTEMSRADIATOR #433

Champion also offers a fan/shroud configuration for enhanced looks and extra cool-ing power. All Champion radiators are backed by a limited lifetime warranty.


Powerboard Rebate From BESTOP

Valid 1/1/15 to 6/30/15

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24

C&R RACINGEXTERNAL HEAT EXCHANGERC&Rs External Heat Exchangers offer the option to have the heat exchanger in the tank of the radiator. Oftentimes packaging doesnt allow, so this design gives the ability to place for convenience of plumbing out of harms way. The addition of plates in the stack increases oil cooling capability.

C&R RACING


CBR PERFORMANCEMINI OFF-ROAD OIL COOLER KITCBR Performance Products has brought Mini Coolers to the market.These coolers can fit in those tight, confined spaces and are constructed of aircraft-grade aluminum. They feature a unique internal turbulized fin design that improves the flow of oil more efficiently and benefits from its low pressure drop design configuration and maximum heat transfer.

CBR PEFORMANCE

951.245.2900www.cbr-performance.com

This cooler comes with custom billet tanks and integrated shroud, with two, 4-inch SPAL fans for maximum airflow and cooling performance. The coolers can be used for universal cooling applications such as differential, power steering, and small engine cooling applications.

CHAMPION COOLING SYSTEMSRADIATOR #1165This radiator is designed specifically for 83-94 Ford F-Series trucks with diesel engines. Available in two-, three-, and four-row cores, this beast of a radiator will keep your Diesel powerplant running at its optimum temperature.

CHAMPION COOLING SYSTEMS


Champions radiators are made from the highest grades of aluminum, are 100 percent TIG-welded (no epoxy) with high-density furnace-brazed cores and louvered fin technology. Available in two, three, and Monster Series four-row cores, the radia-tors can cool even the largest engines (over 1,000 hp). We also offer a line of low profile as well as high-performance fans and fan shrouds for extra cooling power and a truly custom look. All Champion radiators are backed by a limited lifetime warranty.

DERALE PERFORMANCEPOWERPACKSDerale Performance has integrated their high-performing shrouded Powerpacks with the ultimate fan controller. Using high-output waterproof/dustpoof elec-tric fans incorporated into aluminum shrouds these Powerpacks can conquer even the most extreme conditions.

DERALE PERFORMANCE

323.266.3850www.derale.com

With the integrated patented PWM Fan Controller that utilizes Pulse Width Modulation to constantly adjust elec-tric fan speeds from 0-100 percent, maintaining the optimal engine operating temperature. With built-in soft start technology, Derale has effectively introduced OEM reliabil-ity and function to the aftermarket. Made in the United States.

FLEX-A-LITEALUMINUM RADIATOR AND ELECTRIC COMBO Flex-a-lite introduces its Flex-a-fit aluminum radiator and electric fan com-bination as a direct-fit for 99-12 fullsize GM trucks and SUVs (except with 8.1L or diesel engines).

The Flex-a-fit radiator has greater coolant capacity than the stock radia-tor, and it features two-row, all-aluminum core, hand-welded to side tanks with patented T channels to dissipate heat more efficiently. Radiator mounting brackets are included for direct bolt-in fit to the stock location, and the T channels provide secure attachment for these mounting brackets.

FLEX-A-LITE

800.851.1510www.flex-a-lite.com

This dual 15-inch electric fan moves up to 6,000 cfm of airflow a Flex-a-lite Variable Speed Controller that start the fans at 60 percent power and increases fan speed as the temperature rises.

OIL COOLERS

FLEX-A-LITEALUMINUM RADIATOR, DUAL-ELECTRIC FAN Flex-a-lite has expanded its line of direct-fit Flex-a-fit aluminum radiator and electric fan combinations for fullsize trucks to now include the 04-07 Ford Super Duty F-250 and F-350 with the 6.0L PowerStroke turbodiesel engine. The system also includes a Flex-a-lite exclusive clutch fan emula-tor that plugs into the existing control system, sending feedback to the truck ECM and avoiding potential check engine codes.

The radiator increases coolant capacity in the core by 16 percent, and it is hand-welded to the side tanks to withstand additional engine pressure. The Flex-a-fit high-performance aluminum radiator is manufactured in the United Sates, featuring a two-row core, hand-welded to side tanks with patented T channels.

FLEX-A-LITE


The dual 15-inch elec-tric fans move up to 6,800 cfm of airflow. The entire core surface of the radiator is covered with a sealed shroud design.


www.ExplorerLighting.com

*Purchase any set of four (4) Pro Comp Pro Runner Monotube shocks or struts and receive up to $75 via mail-in rebate. Rebate also eligible on set of four Pro Runner shocks purchased with lift kit. Applies to stock on hand. Valid on purchases made April 1 June 30, 2015. Rebates are mail-in only. Limit one rebate per household. Redemptions must be postmarked no later than July 31, 2015.

For terms, conditions and downloadable rebate form, please visit ProCompUSA.com

For details on the Pro Comp Promise, visit www.procompusa.com/installation.aspx#warranty

For details on the 90-Day Ride Guarantee, visit www.procompusa.com/monotube/pro-runner-terms.aspx

www.ProCompUSA.com 800.776.0767

BUY 3, GET 1 FREE* PRO RUNNER MONOTUBE SHOCKS

APRIL 1JUNE 30, 2015

*AVAILABLE ON PRO RUNNER SS MODELS

Single Cir-Clip ensures stronger shock body

VSRT Vehicle Specic Ride Tuning

Clear Coated Finishfor long lasting protection Height Adjustable Billet Collar Included *

Pro Runner SSvs. Competitors comparable product

$104.99 $110.99

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$74.99 $79.99

Pro Comp PromiseLifetime and completely transferable

90-Day Ride GuaranteeFull refund if not 100% satised

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ELECTRIC FANS


26

DERALE PERFORMANCEHYPER-COOL DUAL COOL REMOTE COOLER Derale offers this compact yet powerful Hyper-Cool Dual Cool Remote Cooler. Perfect for engine, transmission, fuel, differential, or power steer-ing needs, it utilizes an efficient 19-row Stacked Plate Cooler with two 5-inch waterproof/dustproof electric fans attached by an aluminum mount-ing bracket/shroud combination. Includes two -8AN male fittings and -inch barb fittings.

DERALE

PERFORMANCE

323.266.3850 www.derale.com

CBR PERFORMANCEXL OFF ROAD OIL COOLER KITCBR Performance Products specializes in manufacturing custom, high-performance, all-aluminum oil coolers. These coolers are constructed of aircraft-grade aluminum and feature a unique internal turbulized fin design that improves the flow of oil more efficiently and benefits from its low pres-sure drop design configuration and maximum heat transfer.

CBR PERFORMANCE

951.245.2900www.cbr-performance.com

This cooler has a custom integrated shroud and two, 12-inch SPAL fans for maxi-mum airflow and cooling per-formance. These coolers are compatible with all engine oil and transmission fluid appli-cations. All coolers are rated up to 150 psi and go through a vigorous testing cycle before they are released.

DERALE PERFORMANCESCOOP COOLER Derale Performances Scoop Cooler is another industry exclusive, using Ram Air technology to force-feed air to their highly efficient 10-Row Stack Plate Cooler. Featuring a unique mounting bracket that sandwiches the cooler and the intake scoop, there are a wide variety of mounting options, all of which are designed to provide a clean, attractive, and highly efficient cooler. Derales Scoop Cooler is a heavy-duty cooler in every sense of the word, with integrated turbulators running through each row. It can be used for a wide variety of cooling needs from engine and transmission to power steering and fuel.

DERALE PERFORMANCE

323.266.3850 www.derale.com

Its all-aluminum design is lightweight while the furnace-brazed construction is tested to withstand pressures up to 300 psi, and guaranteed to 250 psi. The cooler is equipped with 7/8-inch x 14 (-10 AN) inlet/outlets; -6AN, -8AN, and -10AN fittings are available.

FLEX-A-LITECOOLER COVER GUARDS FOR TRANSMISSION AND ENGINE OIL COOLERSFlex-a-lite Cover Guards are formed and punched from 1/8-inch aluminum. They securely mount on Translife oil coolers using Flex-a-lite Gator Clips. The design allows airflow, but protects the cooler from debris that could potentially damage it.

FLEX-A-LITE


Translife oil coolers from Flex-a-lite have long been trusted to protect automatic transmissions, power steer-ing and other vital components from damage caused by oil overheating, and now Flex-a-lite has developed a line of cover plates to protect these oil coolers from rocks and other debris.

FLEX-A-LITE DUAL-ELECTRIC FAN SYSTEM FOR 04-07 FORD SUPER DUTY WITH POWERSTROKE Made for their new aluminum radiator for the 04-07 Ford Power Stroke, this fan shroud features dual Flex-a-lite 15-inch electric fans that move up to 6,800 feet per minute (cfm) of airflow. Thats the highest airflow of any Flex-a-lite electric fan system.

FLEX-A-LITE


The system also includes a Flex-a-lite exclusive clutch fan emulator that plugs into the existing control system, sending feedback to the truck ECM and avoiding potential check engine codes. The electric fans are operated by a Flex-a-lite Variable Speed Controller that starts the fans at 60 percent power and increases fan speed as the temperature rises and lets you adjust the tempera-ture at which the fans turn on (between approximately 160 and 240 degrees Fahrenheit). The controller also includes terminals to activate the fans when the vehicle air conditioning is turned on, as well as cockpit manual override control for tow mode or water crossings.

MARADYNE MACH TWO EXTREME ELECTRIC COOLING FANMaradynes Mach Two Extreme Dual 16-inch fan provides increased cooling and better fuel efficiency for both early and late-model gas-powered trucks and SUVs with 33- to 34-inch wide radiator cores.

MARADYNE

800.403.7953www.maradyneHP.com

For increased off-road durability, the heavy-duty, 225-watt units features sealed motors that are IP68-certified dust-proof and waterproof.


LG1

Incredible Lateral Support

Injection Molded Foam

Harness Belt Capability

Available in Cloth, Microsuede,

or 100% Black Leather

from $399 per seat

Corbeau 801-255-3737 [email protected]

Baja RS

$239 $199 $299 $299 $299

Baja XP

$85 - $149

Harness BeltsMoab Baja JP Sport Seat

INK


HELO HE88616 17 18 20

GRANITE ALLOY GA64016 17 18 20

MAMBA M1716 17 18 20

WALKER EVANS 501 LEGEND15 16 17

WALKER EVANS 504 LEGACY16 17 18 20

A.R. AR172 BAJA15 16 17

MOTO METAL MO97116 17 18 20

WORX 806 TRITON 8-LUG17 18 20

ATX SERIES AX195 CORNICE17 18

METHOD HOLE15 16 17 18

METHOD ROOST17 18 20

KMC XD SERIES ROCKSTAR II17 18 20 22 24

Select Make Select Year

Select Model

RUGGED TERRAIN T/A

ROAD VENTURE MT KL71

WRANGLER DURATRAC WRANGLER ALL-TERRAIN ADVENTURE

SCORPION ATR GRABBER AT2 GEOLANDAR M/T PLUS

CRUSHER DUELER A/T REVO 2 ALL TERRAIN T/A KO2 TRAIL COUNTRY DESTINATION M/T

machined with black accent

anthracite with black lip, black

BRAKES SUSPENSION LIGHTINGTUNING

WIPERS

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FREE SHIPPINGFor all brakes, suspension and other parts and accessories on all orders over $50. Visit www.tirerack.com/freeshipping for details.

Pro-Dampers Set Speci cally developed to complement

the unique characteristics of Eibach

Pro-Kit

Tuned by Eibach engineers to achieve

maximum performance, but without

excessive stiffness or ride harshness

Increase ground clearance

Added clearance for larger wheels

and tires

Average lift 1.0-2.0" front

Excellent on-road stability and handling

All-Terrain-Level KitPerformance Suspension

Designed to increase ground clearance for improved off-road performance

Added clearance for larger wheels and tires

Eibach All-Terrain-Lift Springs are precision-engineered for better off-road

capability and superior on-road stability and handling

Depending on your trim level and options, the All-Terrain-Lift Kit can

give up to 2.0-3.5" of lift

Million-mile spring warranty, two-year shock warranty

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For Jeep Wrangler

Pro-Kit Springs Great combination of looks, handling

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Average lowering 1.0" front and

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All-Terrain-Lift Kit Performance Suspension for the

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Jeep Wrangler

application shown

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30

FEATUREFEATURE

street as a daily driver as well as in the

desert. All of which begs the question:

How do you build the perfect prerunner?

HOW MUCH DO YOU HAVE IN THE BANK?The first question to ask yourself when

you are looking at buying or building

a prerunner is how much do you want

to spend and what can you afford. Do

you have a spending threshold? A fully

built luxury prerunner can run almost

half a million dollars while just adding

some aftermarket parts to a truck you

may already own will cost maybe a few

thousand dollars. Price is dependent on

THE MEDIA-RUNNERDirt Sports + Off-Road has a new proj-

ect on our hands. We are going to take a

stock 14 Ford F-150 pickup truck and turn

it into a simple prerunner. The vehicle is

going to remain street legal for use as a

daily driver, while adding the functional-

ity of being able to drive it through the

desert and access race courses and other

desert trails. We will feature a six-part

build on the truck in upcoming issues of

DS+OR magazine.

The feature series will showcase the

entire process from removal of stock

parts to installation of the aftermarket

parts. The series will include these how-

tos along with dos and donts from the

manufacturers. We are planning on add-

ing a suspension package, shocks, lift kit,

and, of course, wheels and tires that are

worthy of running through the desert.

We will add a lighting package allowing

us to light up the desert and see in the

dark of night. The engine will be upgrad-

ed with a performance package as well

as a communication system.

Finally, we will make modifications to

the body, upgrading the overall function-

ality and look of the truck. We want to

make it comfortable to drive both on the

THE PRERUNNER

SELECTING AND BUILDING THE PERFECT PRERUNNER

WORDS SHAUN OCHSNER

IMAGES SHAUN OCHSNER AND AGUSTIN JIMENEZ

DSSP-150600-PRE.indd 2/26/15 2:46 PM PAGE 30DSSP-150600-PRE.indd 2/26/15 2:46 PM PAGE 30

ABOVE:

There is a wide selection of vehicles that

can be modified as a prerunner.

ABOVE:

The four-seat buggy is a great dedicated

prerunner for running through Baja.

BELOW:

The Luxury prerunner is popular

among the more well-to-do. And yes,

some of these trucks are really used to

prerun races.

ABOVE:

Four-seat buggies can accommodate

friends, crew, or additional codrivers on

prerun.

LEFT:

Even suspension

systems like this

Ford beam can

be made to work

well off-road.

ABOVE:

From basic to over the top, prerunners

can be built on any budget. The key is to

know what you are going to do with it

and how hard youre going to run it.

ABOVE:

The street legal prerunner can be used

on weekends and as a daily driver. Being

street legal (that means insured, too),

these trucks are able to travel on every

road in the United States that allows

motorized traffic.


what vehicle you will use. There are a ton

of parts out there that vary in costs. Are

you going to buy parts and do the install

yourself? Are you going to contract out a

shop to do the install? Having answers to

those questions is the first step to build-

ing your prerunner.

WHAT IS THE FUNCTION?Once you have figured out your pre-

runner budget, the next question to ask

is what is it going to be used for? If you

are adding off-road parts to your exist-

ing daily driver, you need to make sure

you keep the vehicle street legal. Laws

require you to have windshields and

working lights. There are plenty of sus-

pension packages, tires, wheels, lighting

and performance parts you can add to

your existing truck to make it a street

legal prerunner to drive to work every

day while enjoying some time out in the

desert.

Most fully functional prerunners have

long travel suspension installed. This

includes extended upper and lower

control arms, extending the track width,

large coilovers, limit straps, and bump-

stops to keep your shocks from bottom-

ing out. With a long travel kit, your stock

fenders get in the way and you need

to install fender flares. If your prerun-

ner is going to be fully dedicated to the

desert and you are planning on towing

it with a trailer every time you go out

to the desert, there are less rules you

need to worry about. A windshield is not

required, although you still have to regis-

ter the vehicle with the DMV. In California

and several states you must get an Off-

Highway sticker and pay a yearly fee. Be

sure to check your state regulations to

avoid any problems.

The more parts you add to your

prerunner, the more time you have to

spend on maintenance. While a small

buggy can be cheap, easy, and simple to

maintain, a fully built truck will require

additional prep time, changing fluids,

cleaning, and inspecting parts. Prep

time is dependent on how hard you run

your prerunner. If you are constantly out

hard charging through the whoops, you

definitely want to inspect your shocks

and other suspension parts on a regular

basis. The same goes for overworking

your motor through the silt beds.

WHAT COLOR DO YOU WANT?Prerunners come in all shapes, sizes,

makes, models, and colors. There are

parts for every existing model of truck out


ABOVE:

The Media-Runner build will take a stock

F-150 and transform it into a true off-

roadworthy rig. All of the stories will

be featured in upcoming issues of Dirt

Sports + Off-Road magazine.

LEFT:

We will change out

the stock wheels

and tires for off-road

performance wheels

and tires on the

Media-Runner.

ABOVE:

The front grille

will get an off-

road lighting

package capable

of lighting up

even the darkest

desert nights.

BELOW:

Intake and other performance parts

as well as the stock air filter will be

replaced on the Media-Runner.

ABOVE:

A very popular option is the Ford

Ranger. Rangers are simple to build and

cheap to maintain, but work very well as

prerunners.

32

THE PRERUNNER

there to turn your vehicle into a prerunner.

For those driving Fords, Chevys, Dodges,

Toyotas or Nissans, the choices are nearly

endless. The most popular and fastest

growing prerunner category has been the

Ford Raptor. There are literally dozens of

aftermarket kits for these vehicles. Stewart

Raceworks located in Santee, California, is

known for their luxury prerunner builds.

Started by Craig Stewart in 1995, the com-

pany can fully modify your existing vehicle

or build one from the ground-up, complete

with creature comforts for ripping up the

best of Baja!

Top-level Trophy Truck teams use

these prerunners to prerun in Mexico.

Their setup is identical to a Trophy Truck.

The vehicle is fully caged with a high-

end tube frame and has the best suspen-

sion package, fullsize wheels and tires.

No Parker Pumper is needed because the

all the window glass remains intact to

keep the air conditioning inside the vehi-

cle and the elements out! The interior

has been redesigned with race gauges,

race-style steering wheel, race seats,

harnesses, and gear shifter. Luxury items

have also been added such as a leather

dash and satellite radio. The motor has

been upgraded to emulate a race motor.

The rear bed has been taken out to allow

for shocks, fuel cell, and spare tire.

Every detail means everything, says

Stewart. Building the perfect prerunner

is all about preference and how far you

want to take it. You can go as extreme as

building a full rollcage into your vehicle

or as simple as adding some after-

market suspension, wheels, and tires.

If you want to run the courses of Baja

and dont need a street legal prerunner,

Craig Stewart recommends the four-seat

buggy. The buggies have full suspension,

Parker Pumper, large wheels and tires,

beefy motor, and windshield to keep the

elements from flying at you. They are

great for bringing codrivers, crew mem-

bers, and friends along on your prerun.

Everything goes back to function and

what your prerunner has been designed

to do. You want to make sure your parts

hold up and are properly installed to

avoid breakage and failures while run-

ning the Barstow whoops or Baja silt

beds.

HOW WELL DO ITOur Project Media Runner will take

note of many ideas that the top builders

have used, and do those that we think

will apply to our final idea. Sure, we

could pop for Ferrari leather like some of

the luxury prerunners that are really plat-

ed Trophy Trucks, but lets be real. And

that will be the key to this build: taking

good ideas and bringing reality into the

mix. It will have what a prerunner really

needs: suspension, lighting, safety, and

enough performance mods to get back

to camp (quickly!).

Stay tuned as we publish the build. We

plan to get this thing done so we can go

have fun! And by fun, we mean having it

get us to the races and to the best parts

of the course to get the best pictures

and video. If we happen to need to blast

down a sandwash or over a few whoops

to do it, so much so the better.

FEATUREFEATURE


INK

W137719-DSSP-150600.pdf 02:52:43 PM__02/17/2015 Ad Insertionblackyellowmagentacyan

34

To many, the Baja Bug represents a

nostalgic, bygone era in off-roading.

I personally had a 5/1600 and loved

it even after I wadded it up prerunning the

500 many, many years ago. I really miss

that car.

We say this not to demean the current

crop of Class 5 racers who are still out

there running the beloved Bugs, but the

fact remains that the sport has evolved

so much over the years that the 5s

should almost be considered a vintage

class.

Evolution through racing (and rule

changes) has taken vehicles such as the

Trophy Truck and Class 1s and 10s from

humble beginnings to where they are

today. But the Baja Bug? Due to many

reasons, it is still much as it has been for

the past 50 years.

PODIUM PREP SERVICE BAJA BUG

WORDS MATT EMERY // IMAGES BOYD JAYNES

THIS IS NOT YOUR DADS BAJA BUG

DSSP-150600-MIM.indd 2/23/15 11:32 AM PAGE 34DSSP-150600-MIM.indd 2/23/15 11:32 AM PAGE 34


work on, and inexpensive to operate.

They were also a ton of fun in the dirt.

Having been the shop foreman at Dale

Dondels Racer Engineering, Dudley

knew how to take this newer Bug and

turn it into a prerunner that has all of

the fun that the old Bugs had, as well

as turn it into something that features

everything that a very off-roadcapable

vehicle should have. It has up-to-date

suspension and performance, a killer

appearance, and is just VW enough to

make us old-timers take a long apprecia-

tive look.

He began by custom design-

ing a fully tubed chassis. The

front suspension features not

only custom A-arms and ProAm boxed

spindles, but King 2.5 coilover shocks

with 3.5 King bypass shocks as well.

Total wheel travel is 20 inches. Braking is

done with ProAm 13-inch rotors that are

clamped with ProAm six-piston calipers.

Rear suspension features custom

made boxed trailing arms along with

King 2.5 coilovers with King 4.0 bypass

shocks. Again, its ProAms six-piston

calipers and 13-inch rotors that handle

the braking chores.

ProAm was also the choice for the

wheels as their 17x8 Forged Race

Wheels have been equipped with

BFGoodrich Baja KR (37x12.50x17) tires.

If you were hoping for VW power (as

were we), then you may be a bit disap-

pointed. Power actually comes in the

form of a mid chassis-mounted 442ci

Ford V-8. Featuring fuel injec-

tion that is controlled by a

Life Racing ECU, the Chris

Patton Racing engine

puts out a healthy 630

Then, Jason Dudley of Podium Prep

Service got a hold of this 97 Volkswagen

Beetle. What he built is nothing short of

transformational. Volkswagen built the

new Beetles as an homage to the car

that put them on the map. The old bugs

have been called the most sold car ever,

and most of us who are over 50 prob-

ably owned one at one time or another.

They did have their downsides,

but they were fun, easy to


LEFT:

Hiding beneath the bodywork is the Chris

Patton Racingbuilt 442 Ford engine. Bolstered

by Life Racing ECU that controls the fuel injec-

tion along with a Wilson billet throttle body/

intake manifold fed by air cleaners. The spent

fuel is routed out by a set of custom Big Dawg

Stainless Steel headers. All told, this engine

produces 630 dyno-true horses.

ABOVE:

Mounted on ProAm Forged Race Wheels, the 37-inch BFGoodrich

Baja T/A KR tires are ready to take on, well, Baja.

36


horses. A dual UMP air cleaner feeds

the air to a Wilson billet throttle body/

intake manifold before being burned.

Once smoked, the gases are then exited

through a set of custom Big Dawg Kody

Kirch Stainless Steel headers.

An Albins transmission gets the power

to the rearend while CBR handles the

radiator and trans cooling chores.

We know what youre thinking: This

doesnt look like a Beetle. But trust us,

beneath the custom aluminum panels,

it is. Dudley and his PPS crew did the

majority of the work, who along with

Aaron Kuykendall and Gabe Naranjo

added the many beautiful touches to

the exterior of the Bug. Touches such as

the sculpted intake/cooling scoop that

doubles as a roof rack/mount for the KC

HiLites HID Pods are truly inspired. This

car looks good; theres no other way to

describe it.

With the bodywork done, Mike Skaug

of Hemet, California, added the DuPont

Audi Satin Gray along with the black

accents.

Would you believe that the power

widows still work? They do, though the

interior is not one that the VW designers

may recognize, as its been redone in

race chic. The dash is a custom unit that

not only houses a Motec dash logger, a

10-inch Lowrance GPS/Pioneer stereo

system with hands-free talk and backup

camera and a huge switch panel, its all

covered in black Ferrari leather. Stylishly

efficient, to say the least. Armandos

Custom Upholstery in San Jacinto,

California, did the stitching.

The Sparco Evo III seats and Sparco

steering wheel color match the door

panels and headliner, again thanks to

Armandos. Theres even cupholders in

the custom center console! An Albins

floor shifter and Crow harnesses add

off-road cred, but the most interesting

thing is that Dudley is using the Parker

Pumper fresh air system to pressurize

the cab.

Don Christianson at American Wire

Harness is responsible for the intricate

wiring found on the car, though Dudley

had a hand in that process too.

Dudley and his Hemet-based Podium

Prep Service have taken what was

known as a chick car, and turned it into

one that owner John Van Hattem can be

proud to drive. It may have taken them

three years to produce, but this Baja

Bug is one for the new millennium.


ABOVE:

The beautifully sculpted scoop does double duty as a roof rack

and as a mount for the multiple KC HID Pods.

ABOVE:

The rear body section acts as the engine cover as well as a place

to protect the spare tire. Notice the license plate cutout; yes, this

vehicle is street legal.

LEFT:

A King bumpstop ensures

that even in the biggest

hits, the beautiful A-Arms

are protected.

RIGHT:

The ProAm boxed

spindles can only be

described as state of the

art.

ABOVE:

Featuring custom-made boxed trailing arms along with King

2.5 coilovers and King 4.0 bypass shocks, the rear suspen-

sion produces 20 inches of rear wheel travel. Braking chores

are again done with a set of ProAm six-piston calipers and

13-inch rotors.



ABOVE:

The silhouette may seem familiar, but this Baja Bug is an all-new creation.

ABOVE:

A Motec Dash keeps the driver up to

speed on what the car is doing.

RIGHT:

This four-seater features Sparco

Evo III seats with Crow harnesses.


ABOVE:

Done by a

major hot rod

upholstery

shop, the inte-

rior has all the

off-road tricks

needed, and a

few that only

a high-end

custom would

have.

38


DSOR_Jun15_Eng-Mats.indd 1 2/12/15 12:29 PM


BUILDSHEET


ADDITIONAL INFORMATION

// PROAMRACING.COM

// BFGOODRICHTIRES.COM

// KCHILITES.COM

// LIFERACING.COM

// WILSONMANIFOLDS.COM

// CBR-PERFORMANCE.COM

// ALBINSGEAR.COM.AU

// SPARCOUSA.COM

// ARMANDOSCUSTOM.COM

CHASSIS:

MANUFACTURER: Podium Prep Service

WHEELBASE: 129 inches

OVERALL LENGTH: 211 inches

OVERALL HEIGHT: 81 inches

TRACK WIDTH: 92 inches

WEIGHT: 4,360 pounds

ENGINE/DRIVETRAIN:

MANUFACTURER: Ford 442ci

BUILDER: Chris Patton

HORSEPOWER: 630

TORQUE: 580

INDUCTION: Fuel Injected

INTAKE MANIFOLD: Wilson

IGNITION: Life Racing ECU

AIR FILTER: UMP

EXHAUST: Big Dawg Custom Stainless

COOLING: CBR

PLUMBING: XRP by Jason Dudley

WIRING: American Wire Harness

TRANSMISSION: Albins

REAREND:

SUSPENSION:

FRONT SUSPENSION: A-Arm 20 inches of travel

REAR SUSPENSION: Trailing Arm 20 inches of travel

SHOCKS/FRONT: King 2.5 Coilover Shocks, 3.5 King Bypass Shocks

SHOCKS/REAR: King 2.5 Coilover Shocks, 4.0 King Bypass Shocks

BRAKES:

FRONT: ProAm 6-piston with 13-Inch Rotors

REAR: ProAm 6-piston with 13-Inch Rotors

WHEELS/TIRES:

WHEELS: 17x8 ProAm

TIRES: 37x12.50x17 BFGoodrich Baja T/A KR

EXTERIOR:

BODYWORK: 1997 Volkswagen Beetle with Custom Aluminum Hood and Rear Deck and Fenders

PAINT/GRAPHICS: DuPont Audi Satin Gray

LIGHTING:

FRONT: KC HiLites HID Pods

REAR: Laser Star LED

INTERIOR:

DONE BY: Armandos

STEERING WHEEL: Sparco

SEATS: Sparco Evo III

HARNESSES: Crow

DASH: Custom Aluminum Wrapped with Ferrari Leather

GAUGES: Motec Display

SHIFTER: Albins

GPS: 10-inch Lowrance

RADIO/INTERCOM: Pioneer, Kenwood 110 watt Race Radio

FRESH AIR: Parker Pumper


40


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44

FEATUREFEATURE

know its hard to believe, but not every-

one wants to race their side-by-side. So

when the cover was ultimately pulled

off and the Wolverine R-Spec finally saw

the light of day, there was a collective

sigh.

Rather than taking on the RZR XP,

Yamaha chose instead to go after

When representatives from

various off-road editorial

outlets gathered in Newnan,

Georgia, for the unveiling

of Yamahas new Wolverine

R-Spec, there was the usual speculation

about what exactly we were about to see.

Some, like us, were hoping that it

would be something fully race-ready to

rival Polaris 1,000cc RZR. Others werent

so sure, given Yamahas history of being

the scapegoat of every (mainly unwar-

ranted) lawsuit that came down the pike

regarding side-by-sides and that Yamaha

usually markets products like this to

the widest customer base possible. We

THE YAMAHA WOLVERINE R-SPECFUN, IN A SOMETHING FOR EVERYONE KIND OF WAY

WORDS MATT EMERY

IMAGES MATT EMERY AND COURTESY OF YAMAHA

DSSP-150600-YAM.indd 2/26/15 2:46 PM PAGE 44DSSP-150600-YAM.indd 2/26/15 2:46 PM PAGE 44

ABOVE:

The new Yamaha Wolverine was under

wraps when we arrived at Yamahas

Newnan, Georgia, factory.

ABOVE:

The assorted media types crowd around

the new Wolverine.

RIGHT:

A full cage surrounds the

seats, which are closer

together than on past

Yamaha side-by-sides.

In fact, the entire rig

is narrower than past

models and the edges of

the frame slope upward

slightly, allowing for good

ground clearance.

LEFT:

Theres little

doubt that the

new Wolverine

is attractive, and

its 700cc engine

should be able to

get its two pas-

sengers around

quickly.

ABOVE:

Given Yamahas often-unwarranted legal

bashing, theres little surprise that the

warning sticker is larger than the elec-

tronic dash.

ABOVE:

The air cleaner element is located

beneath the center console, and no tools

are needed to get to it. Yes, those are

cupholders.

ABOVE:

After hearing about the new rig, it came

time for the unveiling.


the 700cc Arctic Cat Wildcat Sport.

Displacing an odd 708cc, the Wolverine

R-Spec features fuel injection and dual

overhead cams along with a healthy

compression ratio. While Yamaha didnt

give us an exact number, we figure it has

to be in the 60hp range.

That engine is coupled to their

Ultramatic fully automatic CVT trans-

mission that uses a one-way sprag clutch

to eliminate freewheeling. Yamaha made

maintenance easy thanks to the air-

cleaning element being located beneath

the large center console, which requires

no tools to remove and access holes for

engine and transmission drain plugs.

The Wolverine R-Spec features what

Yamaha calls their On Command four-

wheel-drive system. Theres a knob on

the dash that allows riders to choose

between 2WD and 4WD with a limited

slip, or 4WD where the differential is fully

locked.

Other nice items on the Wolverine

R-Spec include a narrow(er) chassis

along with a sloping hood that allows for

better forward view. Its easier to miss

those rocks when you can see them.

Speaking of rocks, theres a full skidplate

that runs the entire length of the unit.

Another way that Yamaha aided in

clearance was to bow the front A-arms.

They are higher near their center mount-

ing points and then angle down at the

wheels. This allows for 9.7 inches of sus-

pension travel up front while still keeping

the frame clearance high at 11.4 inches.

The overall wheelbase for the two-seater

is 81 inches.

Y

DSSP-150600-YAM.indd 2/26/15 2:46 PM PAGE 45DSSP-150600-YAM.indd 2/26/15 2:46 PM PAGE 45

ABOVE:

Fully adjustable KYB piggyback-style

nitrogen shocks adorn the Yamaha

R-Spec model. Wheel travel is 9.7 inches

in front and 10.6 in the rear.

ABOVE:

Twin-caliper disc brakes are found on all

four corners.

ABOVE:

In order to get increased wheel travel

while keeping good ground clearance,

the A-arms are curved. A heavy-duty

skidplate runs the entire length of the

Wolverine R-Spec.

ABOVE:

The Yamaha exclusive 26-inch Maxxis

Bighorn 2.0 tires should provide ample

traction in a variety of terrain.

LEFT:

The tailgate can be

positioned either at the

normal position or up

front of the all-plastic,

injection-molded bed.

BELOW:

Yamaha even offers the Wolverine in camo and green, in

addition to the well-known Yamaha blue.

46

THE YAMAHA WOLVERINE R-SPECFEATUREFEATURE

The overall weight is kept down thanks

to the molded plastic bed, rather than

the steel unit on the Yamaha Viking. Just

about every other body piece found on

the Wolverine, including the standard

equipment suntop, is also made from the

tough, injected-molded plastic in-house

at their factory. In fact, the entire unit is

produced at their Georgia, U.S. factory.

One of the few choices that a customer

can make is to decide whether they want

power steering or not. Yamaha offers the

model with either a speed-sensitive EPS

(Electric Power Steering) or not. Wed opt

for the EPS, but were kind of lazy that

way.

Though this was strictly a reveal and

we couldnt actually drive the Wolverine

R-Spec, it looks like it has everything that

one could want in a well-equipped side-

by-side: It has a good amount of wheel

travel, and

Documents

Dirt Sports + Off-Road - June 2015