[Joes 5.0]

To put the cleveland heads on a 302 you need to machine the water passages in the clevo heads. It is hard to do, but thats why you send them to machine shops. Allthough others are saying its not the way to go, you dont have to beleive them. yeah you can spend 500 or so for the whole process, but compared to buying a new set of alunimun or other heads, you can save alot of money for the bennifit.