ok, i recently got ahold of a t3/4 turbo and i was wondering how much boost i could run on stock internals. ive asked around and a few people told me that no more than 10 psi will hold. i have the manifold and 30lb injectors on the way. basically i wanted to know if you (tom) had a xcal-2 and a tune i could use untill i get the money to get forged pistons and stuff. i have so many more questions i just cant think of right now, any help you can give would be greatly appreciated.