I have buddy club cams, 3 inch exhaust, b16 internals,ram horn manifold,garrett a/r .60 ,440c injectors,hondata s300,tial wastegate.The person I bought the hatch from said it made 258 n 190 tq on 5 psi and it was tuned by King MotorSports. He gave me the dyno graph and everything else. I was wondering if I can make more horse power by cranking up the psi to 10 or could I go more. Also what kind of boost controller would be good?