Well, I have bolted as many things as I can. I have ctr cams, skunk gears, header, cai, exhaust, fpr, skunk im, p28 mugen program. Now there's nothing I can bolt on except maybe for a pulley kit and/or fuel rail, but that won't yeild that much power. After some research, I found out that p&p is only good for a high modified na car. Is this also true in my situation. Should I port my head and get a 3 anglve valve job? Would it be worth it or should I just keep my car the way it is. I don't want to build the block, so the p&p would be the absolute last thing I do if it justifies the $800. Thanks.

 

if you want to stay naturally aspirated add a thinner head gasket to raise your compression and do minor head work