| From | Message |
VetteGC
Dodge Dakota
JOIN HERE
8/12/2003
00:15:36
|
 Subject: F&B,Fastman,etc. Best throttle body?
IP: Logged
Message:
I have a 2002 4.7L; mods intense performance stage 3 cold air intake and mbrp cuda style exhaust. From my search's, I have concluded my next mod should probably be a Throttle body.Agree? Opinions? Which one is the best? What size do I need. Is bigger better? Are there any done sides to having one. Will it hurt my mpg. I think I would also like to eventually get an HO cams. Where is the best place to these items. thanks
VetteGC@aol.com
|
midnightmagic
GenIII
8/12/2003
06:54:18
| RE: F&B,Fastman,etc. Best throttle body?
IP: Logged
Message:
get the 68mm tb, big difference... also wont hurt gas mileage unless you stay in the floor like me...
It's Gumbo night every night with all the rice i cook!
|
Scott
Dodge Dakota
JOIN HERE
8/12/2003
09:11:03
|  RE: F&B,Fastman,etc. Best throttle body?
IP: Logged
Message:
Is the stock fuel system able to keep up with the increased air supply from a 68mm tb without getting lean? I have a supercharger which would make this even more questionable.
Scott
|
CThomp
*GenIII*
8/12/2003
10:18:27
| RE: F&B,Fastman,etc. Best throttle body?
IP: Logged
Message:
VetteGC: Did you not read the answers to the first thread you posted on throttle bodies?
I have a 68mm Fastman. I've had it now for about 25K. I've been very satified with it so far.
It has been complimented by my other mods.
They include:
4" Z-tube
2.5" in/out Carsound Cat
2.5" in/out Magnaflow #14256
I'm also running the 3923's, 180t-stat, KYB Monomax shocks, and RAS.
Scott: For superchargered applications many recommend an even larger TB such as a 70mm to 72mm. You can get these from Fastman, F&B, and APS.
Give Dan Arcand a call at thefastman.com and he'll give you some good answers to the air/fuel ratios question. Or krcperformance.com could probably help.
|
| | P 1 |
|
Post a reply to this message:
Username Registration: Optional
All visitors are allowed to post messages
|
