Fastman Throtle body
Site Moderator
Joined: Jan 2008
Posts: 8,374
Likes: 28
From: Sioux Falls, SD
RE: Fastman Throtle body
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.
Record Breaker
Joined: Jan 2006
Posts: 1,056
Likes: 1
From: North Dakota
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.
All Star
Joined: Aug 2005
Posts: 939
Likes: 0
From: West Of St Louis, MO
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....
