FlatLineEG8

What would be better, i just need something to match my 68mm str TB.

rodrez.

Do you have quite a bit of work put into your motor? Or just the basic bolt ons? If it's a basic set up, I'd go with the Typhoon, if it's very wild, high compression, I'd consider the Performer.

Marauder

So I'm guessing you have either a B16 or Type-R engine, huh?

Unless you are pushing highly built, top-end power only, then the VictorX manifold. There is no PerformerX for the B series as of yet. I wouldn't personally reccommend the AEBS manifold to anyone, considering I haven't seem one person make 15 whp with one. Usually its just 1whp, which is hard to say whether you drove a car onto the dyno and take it off and put it back one again later, with the same setup, that you wouldn't get 1 whp!

Spirit Iron knife

I personally, just recently, have seen the Typhoon manifold make just a tad over 9hp peak, on an ITR motor with exh/header/filt/ecu upgrades (and yes, adjustments were made to the FPR). The JG manifold is really only going to make power on a wilder set up, not a basic street motor.

BLUE EH3

OT. but wont a h22 TB fit on a b18

FlatLineEG8

well, the only thing i have now is an str throttle body, Lightspeed header, str exhaust, and a skunk2 chipped P28 with an APEXi S-AFC. Its a JDM B16a2 SiRII