Quote Originally Posted by integra82786
well which head flows better? I hear everyone saying the gsr head and manifold are both crap, but then the b16 head lowers compression. I have a jdm gsr swap in the car right now and I'm looking for the most bang for the buck.
dont do anything to the inside of the motor then.

Buy a Hytech Replica header (I sell them PM me for pricing)

Buy a Crome ECU (I sell them)

Get it tuned and youll make 180-185whp if the motor is healthy