Well I want to turbocharge my car but there's some problems Im runing into. 1st off its a 347 w/9.8 compression!!! I think if Im going the turbo route I have to lower it or only get like 6 or 7 psi. Second my car already making 350-400Hp at rear already so I can't run too big of a turbo or boom b*tch to the stock block. 3rd problem is I have 4.10s gear instead of 3.27 or 3.08 or 2.73. Any help with the situations?