Originally Posted by
J1mbo
if yours is 490 at the wheels what is it at the flywheel? isnt it on a t4?
Most my car has made is 505 ATW but usually makes between 490 and 505 depending on air temsp as we dont use and fudge(correction) factor.
I know if my air temps are below 40 deg on the road I have 500 ATW.
Fly wheel I add 50 bhp as my car is ran in 4th gear and at high roller speeds due to wheel spin in any other gear.
Yeah its on a T4 specially developed for my car and now sold thru CR turbos.