Originally Posted by confused.com
I've never had a play with one from a standing start, but have show a few a clean pair of heels on the move - nothing above the speed limit mind, certainly not 170mph. I don't doubt what you say, but find it hard to believe.
As i say, mine was remapped, didnt rr it, but others with same map showed and average 315bhp.
It showed 170mph on the speedo, so real time speed could have been as low as 158mph i guess.
Mate had a 335d and we raced, nothing in it on the move, but never went from a standing start, although i did in my tuned s4, and that left him with ease.