Go with a FAST 90 and then Nitrous! Alot cheaper than twins
need power
Thread Starter
Advanced
Joined: Jan 2005
Posts: 60
Likes: 0
From: Texas
need power
i have a 02 coupe with a bunch of stuff done to it. came out to about 430hp and 328 torque. a4 with 3.15 gears and a 2400 stall. can keep up with a stock c6 up to 130mph on track but then i get walked off on. any help or mods i can do 
Melting Slicks
Joined: Jul 2007
Posts: 2,430
Likes: 1
From: Somewherebetweenhereandthere
not really sure. With an AUTO I would not know what would be the best streetable gears. But the 3.42s would give you a bit.
If you haven't already built your rear end, putting in a gear would help with the leaking but and give you a chance to install a DTE brace, and/or the new PFADT Trans brace!!
If you haven't already built your rear end, putting in a gear would help with the leaking but and give you a chance to install a DTE brace, and/or the new PFADT Trans brace!!
Drifting
Joined: Nov 2007
Posts: 1,554
Likes: 2
Are your numbers right ? Why 100 more HP than torque ?
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Safety Car
Joined: Jul 2005
Posts: 4,205
Likes: 2
From: Chicago-NW Burbs Illinois
What's the rest of your setup? Cam, CAI, LT's .....???
I would definitely get gears. I'm running 3:73's w/SS3600 stall and IMO is the perfect combo.
btw, your TQ #'s seem kinda low
I would definitely get gears. I'm running 3:73's w/SS3600 stall and IMO is the perfect combo.
btw, your TQ #'s seem kinda low
Thread Starter
Advanced
Joined: Jan 2005
Posts: 60
Likes: 0
From: Texas
thats what they told me. 21st century did it. confused as u were
ligenfelter heads/cams
ported throttle body
hurricane intake
bypass tube
b&b short headers
x pipe
corsa exhaust
24 stall converter
thermastat
stock 3:15 gears
biggest cam u can get for auto
ligenfelter heads/cams
ported throttle body
hurricane intake
bypass tube
b&b short headers
x pipe
corsa exhaust
24 stall converter
thermastat
stock 3:15 gears
biggest cam u can get for auto
Le Mans Master
Joined: Feb 2004
Posts: 8,629
Likes: 16
From: York PA
