ok i'll waste my time finding a link saying the benz put down so much whp and that mustang dyno's and most awd dyno's suck if you post one that says automatic rwd cars lose 24%. sound fair?
i took the time as a nice guy and did it.
http://www.benzworld.org/forums/r170...-amg-meet.html
292-298 horses at the wheels for 3 different slk32's. that's around 15% drive train loss. and yes they car is rated 19 hp higher than the srt-6, which would equal about 16 whp, so was happened to mmz's other 30+ wheel hp. and guess where that 30 whp puts him, at 280, right were i assumed it would be.