am I going to spend for 400-500hp I am looking at spraying(75-100) how much will the stock crank hold up? anyone with a similar setup wanna give me a list of parts and prices? I have a 72 455 block I know I'm at least gonna go with milled and p&p heads. i'd kinda like to stick with 9.5-10.5 comp. to keep it streetable. thanks guys
