Advance Adapters 712561 - Manual

ADVANCE ADAPTERS INC. P/N: 712561
P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447
PAGE 1 OF 3
Telephone: (800) 350-2223 Fax: (805) 238-4201 Page Rev. Date: 02-27-14
KIT CONSISTS OF:
No. Qty Part No. Description
SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components
will void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly
recommend that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components.
We recommend that a service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are
normally available at automotive dealerships and parts stores.
TOYOTA R150F, R151F (AX15) 5 SP TRANS. TO
CHEVY & BUICK ENGINE - TURBO CHARGED
1. 1 712561-BLK ALUMINUM BELLHOUSING
2. 1 712567-PLT DUST COVER
3. 1 716149-NS PILOT BUSHING
4. 1 716179 CLUTCH RELEASE LEVER
5. 1 716180 CLUTCH FORK PIVOT BALL (Installed)
6. 1 716343 SLAVE CYL. PUSH ROD
7. 1 716635-A SLAVE CYL. PUSH ROD END
8. 4 722542 #10 x 1/2" LONG SELF TAPPING SCREWS
9. 2 723704 3/8" LOCK WASHER
10. 2 723719 3/8"-24 JAM NUTS (FOR PUSH ROD)
11. 2 723725 H.H.C.S. 3/8"-16 x 2" LG. (Slave Cyl. Mtg. Bolts)
12. 6 723740 S.H.C.S. 3/8"-16 x 1-1/2" LG.
INSTALLATION INSTRUCTIONS:
This bellhousing is not compatible with transmissions that were previously equipped with diesel engines. The bellhousing
design incorporates a special modified clutch release lever and a Toyota Land Cruiser slave cylinder. We have provided
slave cylinder mounting on the passenger side of the bellhousing and have incorporated a new push rod location that will
provide a quick short travel of the clutch release mechanism. The kit does not include the Toyota Land Cruiser slave
cylinder, Part No. 31470-60022. The bellhousing is designed for the 153 tooth flywheel application. If your block is
equipped with a 168 tooth flywheel, you will be required to use a high torque starter without a nose cone to fit the
bellhousing (P/N 22-0001). The bellhousing is compatible with the Buick flywheel that has 160 teeth. A slight
modification may be required in the starter pocket area when using the Buick installation.
The inside of the bellhousing uses a high profile Centerforce diaphragm clutch assembly. By using this pressure plate,
you can be sure that the slave cylinder travel will be appropriate for obtaining a maximum clutch release. The release
bearing, Part No. N1430, is a standard flat faced Chevy release bearing. The bearing must not have continual contact
with the fingers of the clutch. Adjust the length of your push rod for clearance between the fingers and the face of
bearing.
In order to adjust the height of the release bearing, we recommend that you install the new bellhousing over the clutch assembly
and onto the engine prior to assembling the transmission to the bellhousing. By doing this procedure, you will be able to install
the clutch release lever, slave cylinder, slave cylinder push rod, and release bearing directly to the clutch assembly. The reason
this is necessary is that there are variations as to the thickness of the flywheel which either raise or lower the fingers of the
clutch as related to the release bearing. The push rod of the slave cylinder can be adjusted, to obtain the necessary clearance
between the release bearing and clutch fingers. If the bearing is permitted continual contact on the fingers, then you will have
premature release bearing failure.
We do not furnish a rubber boot for the area between the bellhousing and clutch arm since it is too restrictive for the
clutch arm movement. We believe that the location of the opening is such that any dust or other debris will have a hard
time accessing the opening. If you anticipate water hazards, we would recommend a small rubber flapper that could
be screwed to the outside of the bellhousing.
OPTIONAL ITEMS:
CF360056 10-1/2" P.P.
CF165552 11" P.P.
N1430 Release Bearing
716105 10-1/2"Disc
716213 Slave Cylinder
(Toyota P/N 31470-60022)
Most 1997 & up GM 4.3L V6 engines had
a larger crank I.D. The pilot bushing in this
kit requires a steel sleeve, P/N 716155.