My RS6 Turbo’d Audi B5 S4 Avant on the dyno - 466 awhp/474 ft-lbs tq!

Took my B5 S4 Avant to the GMG dyno the other day in Santa Ana, CA (January 11, 2012)... They run a very conservative mustang dyno, that they’ve proven (thousands of runs on both dynos with same cars and at the same temps, etc) runs 13% lower than the SAE dynojet industry standards. Yes, this is my car... and for the day I was running on a 91/100 octane blend.