Very simple camaro motor mounts chevy bell housing. flywheel& clutch? If you are thinking of using the injection you will need controls for it. This might be expensive. You might consider just buying a short block 383. It would probably be cheaper than rebuilding it yourself. You could use the LT1 as a core and all of the bolt ons. When I purchased mine it was all machined clearanced and internally balanced for less than I could have bought the parts. Give Kent a call at the link below. Most people would rather leave it a pontiac, I personally wanted to preserve the numbers matching engine and drive the car.