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WEDDLE INDUSTRIES • 7200 HOLLISTER AVENUE, SUITE C, GOLETA, CA 93117 • PH: (805) 562-8600 • FAX: (805) 562-8661 • [email protected]
© Copyright Weddle Industries. All Rights Reserved. AGB-OM 8-1
Updated 2/7/14
ALBINS TORQUE CONVERTER PACKAGE
TC-INST
GENERAL NOTESThis package contains all of the major components required toinstall an Albins torque converter in a vehicle with an AGBtransaxle. The torque converter, flex plate, and pump bodyassembly replace your clutch, flywheel, and hydraulic slavecylinder. An integral pump circulates the torque converterfluid, which provides a compact overall package and eliminatesthe need for a separate, belt-driven pump.
The “complete” converter package includes a purpose built oiltank, filter, heat exchanger, air to oil cooler, fan, thermoswitch,and various fittings needed to complete the system. Thesecomponents provide the required cooling performance andreservoir capacity to keep the Albins torque converter alive andhealthy, even in the most adverse of conditions. For a break-down of specific cooling system components, see the plumbingdiagram on the following page.
RETROFITTING AN EXISTING TRANSAXLE1. If your AGB main case was manufactured prior to February2008, it will have to be modified to accept the Albins torqueconverter package. Weddle Industries can perform therequired modifications, but the transaxle will have to be com-pletely disassembled to do the necessary machine work.
2. A spacer plate will need to be installed between the bellhousing and the engine. The thickness of this spacer varies byengine type, but for most applications it will be about 35-50mm(1.375-1.970”) thick. The engine or transmission may have tobe moved to provide this extra space.
3. A new input shaft will need to be installed. This requires spe-cial tools and some knowledge of transaxle repair. We recom-mend that a qualified AGB service center handle the job.
ASSEMBLY TIPS1. There is a white Teflon sealing ring that must fit snugly intoa groove on the input shaft. A special tool (TC-TOOL) isrequired for proper installation of this sealing ring.
2. Be careful not to damage the sealing ring when sliding thepump/stator support assembly over the input shaft. Also, makesure to screw the three oil outlet tubes into the pump assem-bly before tightening the M8 bolts that secure the assembly tothe main case. Otherwise, you might have a hard time gettingthe fittings to line up with the threaded holes.
3. When placing the torque converter on the stator support,make sure that the pump drive fingers engage in the pumpgear, and that the converter is fully seated. Once seated, thetorque converter must not be disturbed. Depending on how thetransaxle is tilted during installation, it may be necessary torestrain the torque converter to stop it from moving.
4. When mating the transaxle up to the engine, make sure thedowels are aligned correctly. Do not force the engine andtransaxle together by tightening the bolts. If something ishanging up, take the transaxle back out and re-check theassembly.
5. With the engine and transaxle bolted together, you will needto check the “pull up” of the torque converter. Before you boltup the converter, slide it away from the flex plate as far as pos-sible. There should be a 2-4mm (.080-.160”) gap between themating surface of the converter and the flex plate.
COOLING SYSTEM TIPS1. Locate the air to oil cooler so that it receives sufficient airflow. Also, make sure the cooler is oriented such that the con-verter fluid has to fill the entire cooler before it can exit.
2. The oil reservoir tank should be installed higher than or levelwith the pump. This will ensure that the system primes easily.
TEST THE ASSEMBLY1. To test the completed system, first rotate the engine andtransmission by hand through a full revolution to ensure thatthey are free. Fill the tank with SWEPCO 714 ATF (Weddle 9-SW714) and start the engine. It may take some time for thepump to prime initially. The fluid level will drop substantially asthe torque converter is filled. Refill the oil as necessary toapproximately 75% of the tank capacity. If possible, monitor thereturn flow into the tank to verify that the fluid is circulating.Confirm that the torque converter is coupling and transmittingdrive through to the gearbox. Finally, switch off the engine andcheck for leaks.
2. The pressure relief valve should be adjusted to 55 PSI withthe engine running at 4500 RPM in neutral and the fluidswarm. There is a threaded port (1/8” NPT) in the relief valvebody that will accept a hydraulic pressure gauge. Once therelief valve is adjusted, the pressure gauge can be removed andthe hole plugged again.
plu
mbi
ng
diag
ram
fo
r al
bin
s To
rqu
e co
nve
rTer
Draw
ing
No:
Draw
ing
Nam
e:To
rque
Con
v Pl
umbi
ng D
iagr
amDr
awn
By:
D.S.
Nov
embe
r 6, 2
008
Revi
sed:
D.S.
Sep
tem
ber 1
9, 2
013
AIR
TO
OIL
CO
OLE
R
FILT
ER
PUM
P A
SSEM
BLYO
IL T
AN
K
(LO
OKI
NG
FR
OM
EN
GIN
ETO
WA
RD
S TR
AN
SMIS
SIO
N)
TOR
QU
E C
ON
VER
TER
O
UT
(-8)
PRES
SUR
E R
ELIE
FO
UT
(-8)
IN (
-8)
SEA
L BL
EED
OU
T (-
6)
WA
TER
INFR
OM
RA
DIA
TOR
WA
TER
OU
TTO
RA
DIA
TOR
OV
ERFL
OW
W/
BREA
THER
1
23
5
6
4
INST
ALL
TA
NK
HIG
HER
TH
AN
OR
LEV
EL W
ITH
PU
MP,
TO A
ID P
RIM
ING
7
9
8
10
11
-8 S
IZE
LIN
E
Port
for p
ress
ure
ga
ug
e(A
dju
st t
o 5
5 PS
I)
-8 S
IZE
LIN
E
WAT
ER T
O O
IL H
EAT
EXCH
ANGE
RN
OTE
: AN
ADD
ITIO
NAL
AIR
TO
OIL
CO
OLE
R CA
N B
EPR
OVI
DED
INST
EAD
OF
THE
WAT
ER T
O O
IL H
EAT
EXCH
ANGE
R, D
EPEN
DIN
G O
N C
uST
OM
ER P
REFE
REN
CE.
ITEM
PART
NO
.DE
SCRI
PTIO
NQ
TY1
9-FI
LTER
1In
-Lin
e St
rain
er F
ilter
12
TC-H
EATE
XHe
at E
xcha
nger
13
TC-H
EATE
X.AN
8AN
-8 A
dapt
er F
ittin
g2
49-
CTC2
Air t
o O
il Co
oler
w/F
an1
59-
CTC-
TSTh
erm
osw
itch
for C
oole
r Fan
16
9-CT
C-AN
8AN
-8 A
dapt
er F
ittin
g2
7H-
AN8T
EEAN
-8 T
ee1
8H-
AN83
4AN
-8 x
3/4
-16
Fitt
ing,
7/8
” He
x2
9TC
.109
86Pr
essu
re R
elie
f Val
ve1
10TC
-TAN
KRe
serv
oir T
ank
w/O
verf
low
111
TC-T
ANK.
MB
Tank
Mou
ntin
g Br
acke
ts (p
air)
1
7200
Hol
liste
r Ave
, Sui
te C
Gole
ta, C
A 93
117
Ph 8
05-5
62-8
600
• Fa
x 80
5-56
2-86
61in
fo@
wed
dlei
ndus
trie
s.co
m
AGB-OM 8-2© Copyright Weddle Industries. All Rights Reserved.
albi
ns
Torq
ue
con
verT
er a
ssem
blY
Draw
ing
No:
TC-A
SSY
Draw
ing
Nam
e:TO
RQu
E CO
NVE
RTER
ASS
YDr
awn
By:
J.W. M
arch
12,
200
8Re
vise
d:C.
W. A
pril
25, 2
011
ITEM
PART
NO
.DE
SCRI
PTIO
NQ
TY1
AGB.
101B
Chev
y Be
ll Ho
usin
g (1
14.7
mm
long
)1
(1)
AGB.
101A
VW B
ell H
ousin
g (1
02m
m lo
ng)
12
TC.6
848
Teflo
n Se
alin
g Ri
ng (S
EE N
OTE
1)
13
TC.5
534
Pum
p As
sy (i
nclu
des
item
s 3
thru
9 in
dia
gram
)1
4H-
BM8X
50SH
M8X
1.25
X50
Sock
et H
ead
Cap
Bolt
35
TC.5
528
AN-8
Out
let F
ittin
g2
6TC
.686
2AN
-8 F
lang
ed In
let F
ittin
g1
7TC
.687
0M
12x2
.5 V
iton
O-R
ing
28
TC.6
869
Inle
t Tub
e1
9H-
BM6X
16SH
M6x
1x16
Soc
ket H
ead
Cap
Bolt,
Sta
inle
ss2
10TC
-CO
NV
Torq
ue C
onve
rter
for C
hevy
Bel
l Hsg
1(1
0)TC
-CO
NV-
VWTo
rque
Con
vert
er fo
r VW
Bel
l Hsg
111
SEE
NO
TE 2
Engi
ne (S
EE N
OTE
2)
112
TC-F
LEX-
LS-C
HEV
Flex
Pla
te, L
S1/L
S2/L
S7 w
ith C
hevy
Bel
l Hsg
1(1
2)TC
-FLE
X-LS
-VW
Flex
Pla
te, L
S1/L
S2/L
S7 w
ith V
W B
ell H
sg1
(12)
SEE
NO
TE 2
Flex
Pla
te, O
ther
(SEE
NO
TE 2
)1
13H-
BM11
X22X
HDM
11x1
.5x2
2 Fl
ex P
late
Bol
t (fo
r Che
vy L
S En
gine
)6
14CL
-SPA
CER-
C363
Chev
y Be
ll Hs
g to
LS
Engi
ne S
pace
r Pla
te (3
6.3m
m)
1(1
4)SE
E N
OTE
3Sp
acer
Pla
te, O
ther
(SEE
NO
TE 3
)1
15H-
B716
2072
5XHD
7/16
-20
x .7
25”
Conv
erte
r Bol
t (fo
r TC-
CON
V)3
(15)
H-B7
1620
500X
HD7/
16-2
0 x
.500
” Co
nver
ter B
olt (
for T
C-CO
NV-
VW)
316
TC.5
550
Inpu
t Sha
ft fo
r 11.
5” A
GB w
ith T
orqu
e Co
nver
ter
1(1
6)TC
.640
1In
put S
haft
for 1
0” A
GB w
ith T
orqu
e Co
nver
ter
117
TC.1
0799
AN-6
Out
let F
ittin
g (s
eal b
leed
out
)1
7200
Hol
liste
r Ave
, Sui
te C
Gole
ta, C
A 93
117
Ph 8
05-5
62-8
600
• Fa
x 80
5-56
2-86
61in
fo@
wed
dlei
ndus
trie
s.co
m
AGB-OM 8-3© Copyright Weddle Industries. All Rights Reserved.
NO
TE 1
: •A
spe
cial
tool
(par
t # T
C-TO
OL)
is re
quire
d to
inst
all t
he te
flon
seal
ing
ring
on th
e in
put s
haft
.
NO
TE 2
:•T
orqu
e co
nver
ter p
acka
ges
for F
ord,
Toy
ota,
Niss
an, B
MW
, and
othe
rs a
re a
vaila
ble
by s
peci
al o
rder
. Sta
ll sp
eeds
can
be
adju
sted
to s
uit c
usto
mer
requ
irem
ents
.
NO
TE 3
:•R
equi
red
spac
er th
ickn
ess
betw
een
bell
hous
ing
and
engi
ne b
lock
:Ch
evy
bell
hous
ing
to L
S en
gine
= 3
6.3m
mCh
evy
bell
hsg
to C
hevy
2pc
rear
mai
n en
gine
= 4
4.0m
mVW
bel
l hou
sing
to L
S en
gine
= 4
9.0m
m
pum
p/sT
aTo
r su
ppo
rT a
ssem
blY
for
albi
ns
Torq
ue
con
verT
er
Draw
ing
No:
TC.5
534
Draw
ing
Nam
e:To
rque
Con
v Pu
mp
Assy
Draw
n By
:J.W
. Oct
ober
25,
201
0Re
vise
d:C.
W. A
pril
25, 2
011
ITEM
PART
NO
.DE
SCRI
PTIO
NQ
TY1
TC.5
516
Mai
n Pl
umbi
ng B
lock
for P
ump
Assy
12
TC.5
526
Vito
n O
-Rin
g, M
54x2
.01
3TC
.551
7St
ator
Sup
port
14
H-BM
6X12
FSH
Flat
Soc
ket H
ead
Bolt,
M6x
1x12
35
AGB.
133
Inpu
t Sha
ft S
eal
16
TC.5
533
Driv
e Ge
ar B
ushi
ng1
7TC
.551
9Dr
ive
Gear
18
TC.5
520
Driv
en G
ear
19
TC.5
527
Vito
n O
-Rin
g, 6
.35x
1.78
mm
(1/4
” x
.070
”)1
10TC
.553
5Vi
ton
O-R
ing,
101
.6x2
.62m
m (4
” x
.103
”)2
11TC
.551
8Pu
mp
Hous
ing/
Cove
r1
12H-
BM6X
16BH
-SBu
tton
Hea
d Bo
lt, M
6x1x
164
13TC
.123
62Vi
ton
O-R
ing,
M58
x2.0
114
TC.5
532
Torq
ue C
onv
Pum
p Sn
out B
ushi
ng1
15TC
.115
09O
uter
Sea
l Car
rier
116
TC.5
531
Out
er S
eal,
46x6
0x8
117
H-BM
5X16
BH-S
Butt
on H
ead
Bolt,
M5x
0.8x
163
18TC
.552
8AN
-8 O
utle
t Fitt
ing
219
TC.6
869
Inle
t Tub
e1
20TC
.687
0M
12x2
.5 V
iton
O-R
ing
221
TC.1
0799
AN-6
Out
let F
ittin
g (s
eal b
leed
out
)1
22TC
.686
2AN
-8 F
lang
ed In
let F
ittin
g1
23H-
BM8X
50SH
M8X
1.25
X50
Sock
et H
ead
Cap
Bolt
324
H-BM
6X16
SH-S
M6x
1x16
Soc
ket H
ead
Cap
Bolt,
Sta
inle
ss2
25TC
.684
8Te
flon
Seal
ing
Ring
(SEE
NO
TE 1
)1
26TC
.555
0In
put S
haft
for 1
1.5”
AGB
w/T
orqu
e Co
nv1
(26)
TC.6
401
Inpu
t Sha
ft fo
r 10”
AGB
w/T
orqu
e Co
nv1
7200
Hol
liste
r Ave
, Sui
te C
Gole
ta, C
A 93
117
Ph 8
05-5
62-8
600
• Fa
x 80
5-56
2-86
61in
fo@
wed
dlei
ndus
trie
s.co
m
AGB-OM 8-4© Copyright Weddle Industries. All Rights Reserved.
NO
TE 1
: •A
spe
cial
tool
(par
t # T
C-TO
OL)
is re
quire
d to
inst
all t
hete
flon
seal
ing
ring
on th
e in
put s
haft
.
Ø29
2.10
MM
(11.
500”
) BCD
15.7
5MM
(.62
0”)
Ø45
.98±
0.02
MM
(1.8
10±.
001”
)M
AX 0
.10M
M (.
004”
)TI
R TO
REA
R CO
VER
AND
SPIG
OT
DEBU
R TU
RNED
EDGE
OF
SLOT
30.0
0MM
(1.1
80”)
9.00
MM
(.35
4”)
Ø31
6.00
MM
(12.
440”
)
FACE
REA
R CO
VER
TO 1
09.0
0±0.
25M
M(4
.291
±.01
0”) A
FTER
ASS
EMBL
Y
albi
ns
Torq
ue
con
verT
er -
eXTe
rnal
dim
ensi
on
s
Draw
ing
No:
TC-C
ON
V-EX
TDIM
Draw
ing
Nam
e:Al
bins
Che
v TC
Ext
Dim
sDr
awn
By:
J.W. M
arch
29,
201
0Re
vise
d:C.
W. F
ebru
ary
28, 2
013
7200
Hol
liste
r Ave
, Sui
te C
Gole
ta, C
A 93
117
Ph 8
05-5
62-8
600
• Fa
x 80
5-56
2-86
61in
fo@
wed
dlei
ndus
trie
s.co
m
AGB-OM 8-5© Copyright Weddle Industries. All Rights Reserved.
fin
al m
acHi
nin
g fo
r cH
evY
sTYl
e co
nve
rTer