Dyno numbers from build.
Thread Starter
Teching In
Joined: Aug 2014
Posts: 48
Likes: 0
Dyno numbers from build. Car is an 04 GTO M6. Car dynoed 370hp 363ftlb torque to the rear wheels. 510hp & 564ftlb torque on a dry shot. Mods are untouched 243's pacesetter long tube headers, electric cutouts behind the LT's 85mm Tb & my LS6 intake mouth opened up to an 85mm. & of course The GM hot cam. I thought the car would dyno closer to 390. But for the hot cam I'll take that. I just want at least 7.8's in the 1/8th & to trap 90-95 N/A. I'm skeptical with those numbers but we'll see. Oh yeah the car had a vararam intake fitted on it but that turned out to be garbage the filter was really restricting the engine. Taking the filter off bumped the car from 363rwhp up to 370.
Thread Starter
Teching In
Joined: Aug 2014
Posts: 48
Likes: 0
Car is an 04 GTO M6. Car dynoed 370hp 363ftlb torque to the rear wheels. 510hp & 564ftlb torque on a dry shot. Mods are untouched 243's pacesetter long tube headers, electric cutouts behind the LT's 85mm Tb & my LS6 intake mouth opened up to an 85mm. & of course The GM hot cam. I thought the car would dyno closer to 390. But for the hot cam I'll take that. I just want at least 7.8's in the 1/8th & to trap 90-95. I'm skeptical with those numbers but we'll see. Oh yeah the car had a vararam intake fitted on it but that turned out to be garbage the filter was really restricting the engine. Taking the filter off bumped the car from 363rwhp up to 370.
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
Thread Starter
Teching In
Joined: Aug 2014
Posts: 48
Likes: 0
I thought it was funny myself & I don't know if the setup is the exact same on the G8 as the GTO but they dyno proved it was hindering more than help in in my case. I didn't take a huge loss on it since I purchased it for really cheap. One of those trial & error situations for me I suppose
Thread Starter
Teching In
Joined: Aug 2014
Posts: 48
Likes: 0
I agree my numbers do seem low especially for an m6. But idk maybe ls1 gto's dyno lower. On the gto site I was told these numbers are very respectable for such a mild cam. But I'm going to run it & see when I get my DR's in.