1964-1972 Buick Olds Pontiac ENGINE SWAP KIT Chevy smal block, big block, LT1

  

TECH NOTE: Additional GM parts are necessary to complete the installation. TECH NOTE: No welding is required for installation.

Can be used with both automatic or manual transmissions. TECH NOTE: Will not fit Chevrolet cars.

Remove stock frame brackets from front crossmember of your GM intermediate chassis. Install the frame adapters in the same positions occupied by stock frame brackets using the supplied bolts and washers. Attach the front mount pads (Trans-Dapt 9525, not included) to the engine block mounting bosses, using the supplied bolts and washers. Install transmission crossmember in the position that suits the type of transmission you are using.

I ount the crossmember between the rear set of holes in the frame channel ledges. Use the forward set of holes for all other transmissions. Mount pad #3913498 for all manual transmissions and Turbo 350 automatic. Mount pad #3872247 for Turbo 400 transmission. Link the engine to the chassis by inserting a supplied 7/16"-14 X 4" bolt through the holes in the pads and the holes in the adapter plate.

Fasten with supplied lockwasher, flat washer and nylon lock nuts. Do not tighten the 4 bolt beyond 25 ft. Install clutch fork from same year Chevrolet Chevelle as your GM Body, or use Lakewood clutch fork. We also recommend a Lakewood #15501 adjustable clutch fork pivot ball.

Replace stock clutch cross shaft with one from same year Chevrolet Chevelle chassis as your GM intermediate chassis. Alter the drive shaft as necessary to accept the engine conversion.