frostwhite_92

Top Ramen: Do you believe that the NSX cylinder heads would benefit from porting?

I am planning out an NSX "build", and John over at Hytech seems to think that the 3.0 would benefit the most from higher compression pistons, and a good valve job.

Top Ramen

I do think a good port job would help. However, the basic head design is pretty good already and I think you could get about half the gain of a full head package from just a good valve job.

LHP

Almost any cylinderhead can benefit from Good port work,
and the NSX is no different than any other honda that picks up power with more airflow.

Not much being said about the ITB's lately ?

LHP
www.haywardperformance.com

suckerpunch

bringing up an old thread but on these nsx intakes I see no provision for idle control. I sent an email off to Hayward so if they respond I will post it up in here, but curious as to how idle control is accomplished since this is efi and all.