Fastman Throtle body
#1
#5
#6
RE: Fastman Throtle body
ORIGINAL: jason.w
Airraid CAI or Airraid TB spacer? Spacers are worthless on our port injected trucks, if thats what you did. Didn't help you at all. A Fastman is actually a full replacement TB, it does help you.
Airraid CAI or Airraid TB spacer? Spacers are worthless on our port injected trucks, if thats what you did. Didn't help you at all. A Fastman is actually a full replacement TB, it does help you.
#7
RE: Fastman Throtle body
Get a Fastman. Lose the TB spacer if you have one. You will be happy with it! All you have to do is look at the stock tb and then look at the Fastman - you can see the difference. With your exhaust and air intake mod - the TB is your restrictive point now - the Fastman will fix that....