Advance Adapters 50-0300 User Manual

ADV ANCE ADAPTERS INC. P/N: 50-0300

P.O. Box 247, 4320 Aerotech Center Way Old Part No: 711003
Paso Robles, CA 93447 PAGE 1 OF 3
Telephone: [phone] Fax: [phone] Page Rev. Date: 1 1-29-00

MUNCIE 4-SPD TRANSMISSION TO

TOYOTA L/C 1963-1973 (3-SPEED)

KIT CONSISTS OF:

No. Qty Part No. Description

1. 1 51-0100 CASTING (Ref: 711101)

2. 1 52-0300 COUPLER SHAFT (Ref: 711303)

3. 1 716013 TOYOTA RETAINER

4. 1 716500 GASKET

5. 1 716507 GASKET

6. 1 716701 SEAL (NAT #342518)

7. 1 716702 SEAL (NAT #450463)

8. 1 723701 3/8" HEX NUT

9. 1 723710 3/8"-16 X 2-3/4" STUDS

10. 3 724345 7/16"-14 X 5" HEX HEAD BOLT

11. 2 724349 7/16"-14 X 1-1/2" HEX HEAD BOLT

12. 1 728701 NYLON LOCK NUT

13. 1 728702 7/8" FLAT WASHER

14. 1 TLC001 LAND CRUISER INSTR. MANUAL

OPTIONAL ITEMS:

Qty Part No. Description

1 716022 REAR MOUNT
1 716003 CROSSMEMBER
1 715501 SHIFTER BRACKET
1 716301 SEALED BEARING
1 715625(6) LINKAGE KIT

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.

ADV ANCE ADAPTERS INC. P/N: 50-0300

P.O. Box 247, 4320 Aerotech Center Way Old Part No: 711003
Paso Robles, CA 93447 PAGE 2 OF 3
Telephone: [phone] Fax: [phone] Page Rev. Date: 01-22-93

MUNCIE 4-SPD TRANSMISSION TO

TOYOTA L/C 1963-1973 (3-SPEED)

MUNCIE 4 SPEED 1963-74:

This transmission can be identified by an aluminum case that is 10" long and a side cover having 7 bolts. The reverse
shift lever will be coming out of the aluminum tailhousing. The front bearing retainer will have a diameter of 4.648" which
will require the transmission to be used with car-type bellhousings.

This adapter kit is for the General Motors Muncie 4 speed transmission. The new shaft included with this adapter will
fit all models from 1963 to 1974. The only exception is that in 1963, the first gear main shaft design was changed so
first gear rode directly on the main shaft. If your transmission is a 1963, then you will need to purchase a new first gear
and first gear bushing. The adapter housing is a direct copy of the original tailhousing that your transmission was equipped
with. You will need to disassemble the shift lever shaft, steel ball and spring for reassembly into the new adapter. The
original tapper pin must be reinstalled to hold the reverse gear shaft. The seal must be installed with the open side towards
the transmission.

The total overall length of the transmission and adapter will be longer than your original transmission and on most
conversions, will require drive shaft modifications. The adapter has provisions for mounting an optional cross member
mount as illustrated. Depending on the exact vehicle that this transmission is being installed into, you may require
modifications to the clutch linkage,, overdrive shifter bracket and transfer case control linkage.

The adapter is set up for use with a Hurst Competition Plus shifter that can be bolted onto the new casting by using shifter
bracket No. 715501. This bracket will accept all Hurst shifters. Special shifter linkage will be required since the shift
tower location is so much further forward than on two wheel drive installations. Advance Adapters offers two different
rod kits for use with this transmission. The rod kits are #715625 for transmissions that have studs on the shift levers
and #715626 for transmissions that have female threads.

Gear Ratios:
First Second Third Fourth

2:54 1:88 1:46 1:00
2:20 1:64 1:27 1:00

On vehicles equipped with vacuum shift transfer case controls, you will be able to establish a new bellcrank pivot point
off the frame rail to provide the correct location. On vehicles equipped with mechanical transfer case linkage controls,
you will need to fabricate a new bracket to provide the same relative pivot point.

When using this transmission assembly on a new V8 conversion, you will be able to leave the transfer case in the original
location without drive shaft modifications.

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.