Originally Posted by newgsrdriver
I would recommend you do some research yourself and dont listen to those guys. Find out what other people are making with their setups, find out how to make it, and go from there. Stock motors can take a lot of power (as much as needed on the street, really).
:werd:
jumping into a project like this without knowing anything involved is how people get ripped off.
you can boost more than 5psi if your tuning is good. and you can have your block built for much cheaper than that.