Dynaflow or 3 speed? The engine is Heavy. The engine and trans are Very Heavy. You will need a hoist that can handle at least 1500# when at least 2/3 extended. If you attempt to just remove the engine, the front of the transmission needs to be supported. If you remove both the enclosed driveshaft can "float" making the car hard to roll as the rear end can move to the front and rear.