[quote=gman266]i dont believe it will hurt to put 305 heads on however your compression ratio will increse witch means your want to caculate...QUOTE]
I really wouldn't take any advise from someone who believes it will or will not work. I should ask if they will work in my eclipse. There are also 3 misspelled words within just the first sentence. I understand its the thought that counts, but if it is a hypothetical question about possible engine damage...common...yes it will or no it won't.