i have a 92 camaro with a 305 i have to replace the motor its bad so i have a 91 s10 with a 305 in it also so i was going to take it out and put it in the camaro i was told that the engine has a lunti cam in it something like a 180 or 190 duration with like 470 lift is what they told me but everything else is stock i was wanting to do some other stuff to it but not to sure what i have headers edelbrock street master intake and a 600 carb on it i also have a 750 that could go on it what should i do with the heads rebuild the 305 heads have them ported and polish or will a used set of 350 heads work i know a 350 would be better but i have a 305 and want to race on the cheap any help would be much appricited

 

Well s10 headers wont work in a camaro. Some 305 heads are good it depends on which you have, 350 heads will lower you compression.