Originally Posted by
why-me
this guy right here made 20 more hp THAN the last time he was there...so I don't see him crying he was looking for 300....but it's whatever I know our shit is right....
fixed it for you
one question is the GTO fly by wire?...if so it can knock back the throttle % under WOT when front and rears are rolling...like many newer cars do...
nevermind...you did do it with the rollers locked in AWD...that will change the load on the car and make for a lower reading.
I'd like to dyno it in 2wd with a pulled ABS fuse and see the difference