Hey, I'm gonna soupe up my 5mge this summer, this is what I'm thinking... I wanna have the engine rebuilt, the pistons bored out, then make the pistons high compression and y'know, just the basics to make that all work, then I wanna stick on a turbo and shoot for about 20psi of boost. I think I can do this all for about $1500 and I was wondering if any of you have suggestions on what I could do with it, I'm shooting for about 400bhp with the turbo putting in 20psi, but if I can't hit 20psi do you guys know any way I could hit 400 without using as much boost from the turbo? Also, any good exhaust and headers and crap like that I should check out for that kinda power?