i just changed me D16Z6 head and now instead of 40 in first i am doing 35, and it dosent feel as quick and the ideal is searching, what could it be

 

your timing might be off by a tooth or so.

 

thats what i was thinking i just looked at this http://www.fatboyraceworks.com...are=1
and it was 35 was correct, but my old head went to 40 WTF that right or wrong

 

Any one?

 

ok

 

anyone?

 

Timing.

Hardcore.

Fix it.

Maybe you're old setup had wrong timing, though i think it's retarded that we're arguing which head makes which car go faster in which gear.

Which is all justified by the gear, not the motor.

 

alright man thanks i thought so