EasTTcoasTT

Either way G-DDAMN! How much boost was that? 21psi?

EasTTcoasTT

And I have his setup with an exhaust... I'm excited to say the least.. though it doesn't feel so powerful anymore.

hoTTub

where do you see this? and are you talking at the wheels?

dannyTTnyc

if you look at the dyno graph you will see why the info may not be worth anything

think he also used x and xr but couldnt straighten out his situation.

also the way the numbers were coming up, figure a 15% drivetrain loss max



<img src="http://www.imagestation.com/picture/sraid101/p5946004e4c5fc52cd6645551e9bfb91d/f9d5a301.jpg"><ul><li><a href="https://forums.audiworld.com/s4/msgs/1526101.phtml">some more info here</a></li></ul>

CHRG IN

I don't think you will see these high numbers on "GIAC X-Mode" even with 100 Octane, you will need "GIAC XR-Mode" + 100 Octane, then these numbers are pretty standard for wheel horse power. To get an idea of "Crank HP" divide by .8 and this will give you a ballpark figure. This is how I was told to figure for our Quattro cars due to driveline loss, on Front wheel drive divide by .85.

CHRG IN

The more you drive it the slower it feels. You have to spend a day driving a "Normal car"

dannyTTnyc

a 15% drive loss on this dyno that day so divide by .85

stock s4 had 212 wheel, which is 249.4 crank with a 15% drive loss

EasTTcoasTT

But it doesn't mean that the #'s are bad... maybe a bit higher since you make more power lean.

Lightweight-USPowah

Forget that even happened.. You can't give those numbers a second thought simply because of the amount of throttle cut I was experiencing..

EasTTcoasTT

So you think that they're totally off?