Originally posted by powellds
Also, if you want to see decent numbers being N/A, you're going to want to port and polish the head, not just port it. When going N/A with this car, every tiny bit is going to help and you won't be able to skip out on anything while you are on it. That's just me though. If you want to be N/A and show some decent numbers, you really can't half ass anything. High compression, cams, stroker kit or 2.4 liter, and port and polished head along with ported intake manifold, only go 55mm on the throttle body, anything bigger and you will lose bottom end power. Take it one step at a time and you will be somewhat satisfied being all motor. Trust me, you will kick yourself in the ass if you skip anything being N/A and you will just wish you got a turbo like everyone else. But I totally respect the N/A side of our cars and support anyone going that route, you just need to know what to expect and know the hp numbers you are going to be achieving. PM me sometime if you want my all motor list. Good luck though. F.S. Brand new Greddy Type RS BOV. $155.00 shipped