Originally posted by M3GTR
so would I have a pretty much bullit-proof engine if i used a 93 legacy EJ22 engine, and got some must stronger pistons, and threw it in my wrx? I want to build an engine that can support 30psi reliably, would this work?
I love it when people throw out boost pressure numbers with no other info. 30psi on what turbo? A horsepower figure would be much more applicable. Why do you want to run 30 psi?