New Product Information

GT S/C SYSTEM CR-Z (ZF1)

Product GT S/C SYSTEM

Developed By: K. Morita, Product Development Dept. Sec.3

1. Product Outline

Product: GT SUPERCHARGER SYSTEM CR-Z(ZF1) STEP1,STEP2

Code No. & Price: 12001‐AH001 ¥380,000 / 12001‐AH004 ¥420,000

2. Application

Vehicle Model: DAA-ZF1 Engine: LEA-MF6

3. Specifications

Specifications

Components

Specifications Installing this kit completes all necessary preparation for high performance driving. 2 types are available; STEP1 is for 170ps, and STEP2 with upgraded injectors is for 200ps.

Components S/C Main Unit, S/C Oil Parts, S/C Installation Parts, S/C Pulley, Belt, Suction Pipe, I/C, I/C Pipe (w/ Relief Valve), Upgraded Injectors (only for STEP2), Engine Management Parts (F-Con iS & OSC), F-Con Harness

Performance

Engine Output Characteristics

○○○○STOCK

Power 143.4PS/6100rpm Torque 19.8kg‐m/2700rpm

○○○○STEP

Power 175.1PS/5500rpm Torque 24.6kg‐m/4700rpm

○○○○STEP2

Power 202.4PS/5700rpm Torque 26.7kg‐m/5000rpm

Maximum Speed (In-house Test Result)

○STOCK 196km/h

○STEP 217km/h

○STEP2 222km/h

JC08 Mode Fuel Efficiency (In-house Test Result)

○○○○STOCK 18.12km/L

○○○○STEP2 16.29km/L STEP2 fuel efficiency achieved 90% of the stock (measured by JC08 mode). Exhaust gas analysis did not show any problem.

Exhaust Noise Test (near the outlet)

○STOCK 88dB

○STOCK Silent Hi-Power Exhaust System 91dB

○S/C Silent Hi-Power Exhaust System 91dB(Idling 64dB

Remarks for Installation

○The factory ECU must be unmodified.

○Use the high Octane gasoline.

○Replace the spark plugs to the high heat range spark plugs. HKS SUPER FIRE

RACING M40i or higher.

○The factory washer tank must be removed in order to install this kit. Prepare a

washer tank such as DENSO 160200-5070 WASER ASSY. ○The factory air guide in front of the condenser must be modified to route a pipe in

order to install the intercooler.

○Required Installation Time: Approximately 6-8 hours.

※The red plate placed on the engine of the photo is not included in the kit.

4. Concept & Features 1. Harmonization of Engine + Motor Assist + Supercharger HONDA has introduced us the world’s first hybrid sports car CR-Z. HKS has examined the CR-Z from many different angles to develop product to harmonize the hybrid engine and supercharger. The CR-Z engine torque over at low engine rpm is supported by the motor assist function so you can enjoy torqueful drive even with the 1.5L engine. However, the engine performance at high engine rpm, especially when the motor assist function is off, cannot satisfy CR-Z owners. To improve the engine performance at high engine rpm, HKS developed its standard centrifugal type GT Supercharger for the CR-Z. The engine performance at low engine rpm is maintained by the motor assist function, and performance at high rpm is by HKS GT Supercharger. 2. Sports Car to Monster Car

HKS has already offered “Winding Package” for the intake and exhaust tuning. For more CR-Z owners to enjoy tuning, “Hi-Performance Package” including GT Supercharger is released. This package transforms the CR-Z from a sport car to “Monster Machine.” The target engine output is 300ps and maximum speed is 250km/h with upgrading the engine internals and clutch.

There are 2 types of “Hi-Performance Package.” STEP1: GT Supercharger Complete Kit (GTS4015 Step1)

Bolt-on installation with the stock engine & injectors Engine Output: 170ps, Max Speed: 217km/h

STEP2: GT Supercharger Complete Kit (GT4015 Step2) Bolt-on installation with the stock engine & upgraded injectors Engine Output: 200ps, Max Speed: 222km/h Special GT Supercharger Set-up Kit (GTS7040) Upgraded Engine, Upgraded Injectors, and Upgraded Fuel Pump Engine Output: over 300ps, Max Speed: 261km/h

Special GTS7040 Supercharger Set-up Kit has already been released. GT4015 Supercharger Complete Kit Step1 and Step2 are now ready to release. These are complete kits for the stock engine. Step1 is for the stock engine with the stock injectors; the 170ps engine output can be reached. Step 2 includes the upgraded injectors; the 200ps engine output can be reached. “CR-Z is a sporty car, not sport car.” Installing “Winding Package” can be close to a sport car; however, the engine performance does not correspond to the original rigidity and turning behavior. Installing Step 1 or Step2 can bring out the CR-Z’s potentiality to become a real sport car. Many journalist and racing drivers have tried Step2, and the following are their comments on Step2. This can race with Lancer Evolution or Impreza on the mountain pass. by Keiichi Tsuchiya

This can chase European cars on the highway. by Youhei Hashimoto

Very good tuned NA engine as the development concept. by Yasutaka Gomi.

5 Kit Layout

○Components

S/C Oil Parts

S/C & Installation Parts

I/C & Installation Parts

I/C Inlet Pipe

I/C Outlet Pipe

Suction Pipe

Engine Management Parts

6 In-house Test Results

○Chassis Dynamo Test Result

Tab Horse Power

Tab2 Torque

Tab3 Boost Pressure

HKS STEP2 DEMO CAR SPECIFICATIONS

Parts Specifications Remarks

Intercooler HKS Front 400×128×65 Included in Complete Kit

S/C HKS GTS4015 Included in Complete Kit

Suction 150φSPF Reloaded Included in Complete Kit

Plug M40i

Oil HKS 0W25

Piston Factory

Connecting Rod Factory

Head Gasket Factory

I/J Large Capacity I/J 300cc Included in Complete Kit

Fuel Pump Factory

Clutch Factory

Suspension HIPERMAXⅢ

Ex. Manifold Primary

CAT Factory

Secondary CAT Factory

Exhaust System HKS Silent Hi-Power

CPU Fcon-iS OSC Included in Complete Kit

Electric Parts VAC

Tire 215/40/18 Yokohama S-Drive

Wheel 8J Offset 40

Brake Endless Pad MX72

Seat RECARO SR11

Tab4 Vehicle Specifications

○Exhaust Gas In-house Test Result

The exhaust gas measurement test on the CR-Z ZF1 based on the JC08 Mode.

The following vehicles were tested:

① CR-Z (ZF ) Stock Vehicle

② CR-Z(ZF-1) HKS GT SUPERCHAREGER SYSTEM STEP2 200PS

The table below shows the upper limit value of exhaust gas density for a gasoline car regulated in Japan as your reference.

2009 Gasoline Car Regulated Value (Upper Limit) (From Environment Website)

Ex. Gas Components Nox HC CO

Passenger Car 0.08 g/km 0.08 g/km 1.92 g/km

Light Truck 0.08 g/km 0.08 g/km 6.72 g/km

JC08H Mode Exhaust Gas Test Result

Exhaust Gas

Components Stock STEP2

CO (NDIR) 0.013 g/km 0.563 g/km

HC (FID) -0.001 g/km 0.003 g/km

Nox (CLD) 0.017 g/km 0.027 g/km

JC08 Fuel Efficiency 18.12 km/l 16.29 km/l

7 Reference

○Installing the Washer Tank - DENSO 160200-5070 WASHER ASSY

① Remove the motor from the factory washer tank.

②Remove the motor from the WASHER ASSY.

③ Install the removed factory motor to the WASHER ASSY.

Reusing the factory motor can relocate the front and rear washer without modifying the wiring.

Secure the motor to the vehicle with a bracket or tie wrap.