I need to rebuild my 2.2 engine in the future and since it will have to be pulled out, I thought I want to stud the heads while its out. But I want to know if anyone has turboed or procharged their rodeo on here. Which is better, whats the cost? I would only want low boost ( 7-10psi ) for a little extra power for hills and passing. Not racing. Can someone help me with this?