ATI performance question
Thread Starter
Racer
Joined: Jun 2003
Posts: 308
Likes: 0
From: Granada Hills CA
ATI performance question
I just dropped of my car for the ATI kit to be installed. It is the 8 PSI kit with the single intercooler setup that A&A corvette offers. The car has a catback and 3.42 gears with and A4 trans. What kind of HP and quarter mile times should I expect and would Long tube headers make a big diffrence? :jester
Melting Slicks
Joined: Mar 2001
Posts: 2,423
Likes: 0
From: western colorado colorado
Re: ATI performance question (LS1MASACRE)
From what i know A A is the best or one of the best...Headers will definatelly help at 8 lb which is what i run I would think you should be around 515 rwhp.. :)
Burning Brakes
Joined: Oct 2001
Posts: 919
Likes: 1
From: Portland area OR
Re: ATI performance question (LS1MASACRE)
Andy did a great job with my car about a month ago. ATI P1SC with MMS bracket, single intercooler, FLP Level IV tranny, Vigilante 2800 stall TC, used Z06 3.42 differential, tranny cooler, Racetronix fuel pump, and 42 lb injectors. MMS did the dyno tune - 477 RWHP and 454 RWT ith TTS headers, A&A x-pipe and Corsa cat-back :D Andy rocks :cheers:
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
2027 Corvette vs The World: Every C8 vs Its Closest Competitor
Joe Kucinski
10 Most Common Corvette Problems of the Last 20 Years!
Joe Kucinski
5 MOST and 5 LEAST Popular Corvette Model Years in History!
Joe Kucinski
Drifting
Joined: Jan 2002
Posts: 1,731
Likes: 1
From: Bay Area CA
Re: ATI performance question (LS1MASACRE)
I know people get excited about this when they do it. Honestly though we see threads like this on a regular basis. I think the guys in the FI section are a pretty tight knit group of regulars. It just gets old seeing the same questions over and over. If you try a search in this section or just go through it you will find some great info.
Andy does great work, no doubt about it. He's refined the Procharger kit in ways that ATI should have before the realease. You're in good hands. If you don't make enough power, just leave your car there. Andy will give you more power than you can handle. :cool:
If you haven't done headers though, do them. Do them while the car is there. It really makes a difference that you feel without a doubt. Enjoy your born again C5. :cheers:
Andy does great work, no doubt about it. He's refined the Procharger kit in ways that ATI should have before the realease. You're in good hands. If you don't make enough power, just leave your car there. Andy will give you more power than you can handle. :cool:
If you haven't done headers though, do them. Do them while the car is there. It really makes a difference that you feel without a doubt. Enjoy your born again C5. :cheers:
