I currently have a r33 rb25 with a 3076 .82 IW with supporting mods
as i prodomitly use it for drift, i would like some more response/less lag
i have tried a .63 IW on the rear but my tuner could'nt get it to hold boost
ive also tried a HKS low mount manifold with ext. gate but the turbo hits the engine mount
car is currently making 282rwkw @ 17psi and 449nm full boost at 3900rpm
so what i would like to know is whats my best option for more response
im not paricually worried in big numbers as i dont want to build an engine
HKS cams step 1
6boost low mount
or
2871/2876
im thinking their my options atm
which would be the best?