Given its NA you should be ok with just the Throttlebody, engine harness, alt bracket, and possibly the ICM (coils are the same but I think 01 started using a grounding point on the bottom of the module bracket, look into that).
As long as it is a GP motor you will be fine. If it out of a Bonneville you will need to remove the front mount and front cover as the engine mounts are in different places. Learned that one first hand![]()