Yet another case of Gustav censorship to protect personal interests.
http://www.m5board.com/vbulletin/e60...r-exhaust.html
Trending Topics
This could have been easily solved if Agency Power just explained why there was a such a huge loss in power instead of constantly explaining that the valvetronic muffler is just for sound.
Well...if its just for sound then There shouldn't be a loss in power to begin with, especially a 70hp loss.
Last edited by _AMG_; May 29, 2011 at 04:55 AM.
The Best of Mercedes & AMG









