a buddy of mine is selling his 350 he has a few mods done to it and he said he would cut me a deal on it but i want a ls1 or a lt so i was sondering if i could use some of the parts from the 350 to put on the ls1 or lt i know they all have the same block so would the parts be interchangeable for the three?

 

Blocks are NOT the same in any shape or form other than size of displacement. None of the parts are interchangeable that I know of. Just because they're all 350 5.7 liters doesn't mean that they're interchangeable. Just like if you took a pontiac 400 and a chevy 400. Lots of differences.

 

k thanks