next best NA mod?

[UFgatorZ]

i have CAI, grounding kit, plenum spacer, headers, and exhaust. what is the next best mod to gain some decent HP and keep it NA? thanks for all of your help

[TheHat]

Unless your planning on breaking into your motor I think your pritty much done. You could try getting an ecu of some sort to get that little bit extra out of everything you have but with all that you have I think your still looking at staying right around the hp your putting down. Only thing that I could think of that would be cool, increase hp, and keep you NA would be ITBs.

[NSRsheets]

Try some cams or a preformance intake manifold. You can always start working on the internals.

[tooskerdo]

You can go w/ race pipes and delete the cats. you'll get another 10-15 out of that.

[RED_DET]

Realistically you only have a few other NA mod options left that don't require "serious" engine modifications. Some good cams and ecu reflash to get all of those mods to work like they should. You want more power, go forced induction.

[NSRsheets]

Forced induction FTW!!

[flyguy2618]

I would go with test pipes, you could also get under drive pullys but thats about all i can think of.