Advance Adapters 712561V User Manual

ADVANCE ADAPTERS INC. P/N: 712561V

P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447 PAGE 1 OF 3
Telephone: [phone] Fax: [phone] Page Rev . Date: 05-08-13

TOYOTA R150F, R151F (AX15) 5 SP TRANS. TO

CHEVY W/ 168T FL YWHEEL & GEN 3 BLOCKS

KIT CONSISTS OF:
No. Qty Part No. Description

1. 1 712561-BLK ALUMINUM BELLHOUSING

2. 1 712567-PLT DUST COVER

3. 1 716019 SLAVE CYLINDER SPACER

4. 1 716149-NS PILOT BUSHING

5. 1 716179V CLUTCH RELEASE LEVER

6. 1 716180 CLUTCH FORK PIVOT BALL (Installed)

7. 1 716343 SLAVE CYL. PUSH ROD

8. 1 716635-A SLAVE CYL. PUSH ROD END

9. 4 722542 #10 x 1/2" LONG SELF TAPPING SCREWS

10. 2 723704 3/8" LOCK WASHER

11. 2 723719 3/8"-24 JAM NUTS (FOR PUSH ROD)

12. 2 723744 H.H.C.S. 3/8"-16 x 2-1/4" LG. (Slave Cyl. Mtg. Bolts)

13. 6 723740 S.H.C.S. 3/8"-16 x 1-1/2" LG.

14. 1 TT001 TOYOTA TRUCK INSTRUCTION MANUAL

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.
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)or (P/N 22-0002) For Gen III Engine applications.

OPTIONAL ITEMS:

CF165552 11" P.P.
N1430 Release Bearing
716105 10-1/2"Disc
716213 Slave Cylinder

(Toyota P/N 31470-60022)
712500M GEN3 Flywheel kit

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.

If your block is

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.

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.

ADVANCE ADAPTERS INC. P/N: 712561V

P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447 PAGE 2 OF 3
Telephone: [phone] Fax: [phone] Page Rev . Date: 09-29-09

TOYOTA R150F, R151F (AX15) 5 SP TRANS. TO

CHEVY W/ 168T FL YWHEEL & GEN 3 BLOCKS

INSTALLATION INSTRUCTIONS:

1. Install the pilot bushing into the engine crank.

2. Bolt the flywheel to the engine crank using special flywheel bolts.

3. Assemble the clutch assembly and special disc to the flywheel using special clutch bolts.

4. Assemble the clutch release arm to the inside ball pivot of the bellhousing.

5. Bolt the slave cylinder to the outside of the bellhousing.

6. Test fit the bellhousing assembly over the clutch assembly and onto the engine block.

7. Place the N1430 release bearing onto the clutch arm fork.

8. Adjust the length of the slave cylinder push rod to a length that provides a minimum of 1/8" clearance between the
release bearing face and clutch fingers.

9. This test fit over the clutch assembly is primarily done for establishing the push rod length. If this procedure is
eliminated, you will not have any visual inspection for verifying the push rod adjustment.

10 . Remove the bellhousing assembly from the engine.
11 . Bolt the bellhousing to the front of your Toyota 5 speed transmission using the original bolts. Make sure that the

two dowel pins installed in the face of the 5 speed transmission are properly fitted to the Advance Adapter
bellhousing.

12 . Slide the new release bearing onto the Toyota bearing retainer. Make sure that there is grease in the internal cavity

of the release bearing. Most new bearings are pre-lubricated.

13 . With all the components in position, you can now bolt the new bellhousing assembly onto the engine block. We

have provided six (6) new socket head bolts, 3/8"-16 x 1-1/2" long for this purpose. Make sure the engine dowel
pins are properly aligned with the new bellhousing dowel pin holes. DO NOT FORCE THE BELLHOUSING

ONTO THE ENGINE BLOCK. Some applications may require the tip of the input shaft to be modified slightly.

The bellhousing must fit evenly to the engine block.

14 . With the bellhousing now in position and the slave cylinder push rod installed, you should be able to verify the

clearance between the release bearing & clutch fingers. The lever should have movement of approximately 1/8"
to 1/4".
and could possibly prevent you from obtaining a full clutch release. A light duty return spring attached to the clutch
release arm will prevent any premature contact of the release bearing with the clutch fingers.

15 . The Toyota Land Cruiser slave cylinder will replace the original Toyota slave cylinder. The Toyota truck hydraulic

slave cylinder line will have exactly the same fitting size as used on the Land Cruiser slave cylinder.

16 . With the new slave cylinder installed, you can now bleed the slave cylinder installation by pumping up the slave

cylinder pedal. Most installations are compatible with the original Toyota master cylinder. We have encountered
a few installations that require changing of the Toyota master cylinder to a smaller 3/4" piston. If you have any
type of clutch difficulty related to full disengagement of the clutch assembly, contact Advance Adapters for any
updated information.

CAUTION: If you have too much clearance, you will be utilizing too much of the slave cylinder stroke

DUST COVER INSTALLATION:

Prior to transmission assembly, we recommend test fitting and assembly of the dust cover onto the bellhousing.
Two of the 4 holes have already been drilled for self tapping screws. The lower two holes will need to be drilled
for 2 self tapping screws. The drill size should be 11/64 (.171 Diameter) approximately 1/2" deep. On some
applications the new hole may enter the slave cylinder mounting hole.

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.