View Single Post
Old 10-29-2011, 10:17 AM   #8
SGOS252382


 
SGOS252382's Avatar
 
Drives: 2010 Camaro 2SS/RS
Join Date: Mar 2008
Location: S.W. Florida
Posts: 6,294
Quote:
Originally Posted by Shadow Camaro View Post
i thought the SS dynoed at like 370 at the wheels? 100-126 drivetrain loss seems super high :(

Anywhere from 350-380 rwhp depending on the dyno and type of correction factor used.
426x.15=63.9
426-63.9=362.1

So around 360 rwhp would be right in line for a 426hp LS3 M6 (manually equipped car).

But he has a L99 A6.
400 x .18 (auto)=72
400-72=328 rwhp.
So around 330 rwhp would be right for a 400hp (automatic).

Stock L99s dyno anywhere from 300-330 rwhp depending on the dyno and tune of the car (around 320 rwhp is most common). Lots of L99s are running around on the low octane tune and only dyno down around 300 rwhp. But with a tune, these cars jump to around 330 rwhp.
SGOS252382 is offline   Reply With Quote