um, an h22 is a motor not a turbo, but anywho. There is too much to cover what is heavily moddified. What is "built" to you, everyone has their own oppinion. But coming back to the subject. There was something I heard from a friend and it's true. "you can spend 20 grand on a civic and 5 grand on a supra, but when it all comes down is you still drive a civic and my supra...well...it's a supra. Take it as you will.