90 mm Throttle Body??
Race Director
Joined: Jan 2005
Posts: 10,924
Likes: 854
From: Daytona Beach FL
Originally Posted by jsk96z28
Do you gain anything from this on a stock engine?
Does it fit right up with no alterations?
Need aditional programming to make it efective?
Does it fit right up with no alterations?
Need aditional programming to make it efective?
So, you've already got one!!
Bob
Melting Slicks
Joined: Feb 2005
Posts: 2,179
Likes: 97
From: Palm Coast, FL
FYI...I even changed mine out for one already polished when I was having my car dyno-tuned at RevXtreme in Tampa and guess what????
NO DIFFERENCE IN HP AT ALL! Ryan dyno'd the car, IMMEDIATELY changed the TB with one already polished(and man, was it SMOOTH!) and immediately re-dyno'd the car again with about 15 minutes down time and there was NO HP gain!
Mods:
1. Melrose Headers
2. Random Hi-Flo cats
3. x-pipe
4. stock mufflers
5. Calloway Honker intake
6. 8.5 mm wires with socks
If I had a cam and head work done, etc. then it would've helped but not going into the engine, no difference.
NO DIFFERENCE IN HP AT ALL! Ryan dyno'd the car, IMMEDIATELY changed the TB with one already polished(and man, was it SMOOTH!) and immediately re-dyno'd the car again with about 15 minutes down time and there was NO HP gain!
Mods:
1. Melrose Headers
2. Random Hi-Flo cats
3. x-pipe
4. stock mufflers
5. Calloway Honker intake
6. 8.5 mm wires with socks
If I had a cam and head work done, etc. then it would've helped but not going into the engine, no difference.
