ssmumich00 I think with the power you have you should try to get it to the ground. I know you have no grip 1st through 3rd with that much power. I run 13 psi and spin tires all through third even on top third. Have you ran your car at the track yet. I think the intercooler you have is well suffice because I am still using the smaller core running 13 psi with no pinging or heat problems. The intercooler he has is definitly better than an Air to Air. I am adding Water injection to mine tomorrow and going try to push 15 psi through it watching My EGT like a hawk.