Quote Originally Posted by OnURleft
Good kill Collins. RS6's have some balls but are to heavy for anything serious. IIRC they do high 12's at 110 with the mashing of the gas as the Auto shifts for you, but 100-150 ht/trq gains are possible with exhaust/flash. Honestly from a tuning perspective an A6 2.7T 6 speed has way more potential for way less money.
Did you forget about the S4 2.7T 6 speed 400lbs less?