If you like that classic, droning, high-end bass sound of a single-engine Cessna, then definitely go for the Walker 21959's that come with the kit. My car sounds the closest to the BTTF car that I have heard, and folks love the loud-but not deafening sound, but they seem to squat on the exact resonant frequency of a DMC from about 1200 RPMs on up. Great for a while, but on long trips it's killer. -Dave -----Original Message----- From: DMCForum@xxxxxxxxxxxxxxx [mailto:DMCForum@xxxxxxxxxxxxxxx] On Behalf Of Martin Gutkowski - DMC Ltd Sent: Tuesday, March 21, 2006 7:39 PM To: DMCForum@xxxxxxxxxxxxxxx Subject: Re: [DMCForum] FW: [DML] Twin turbo muffler recommendations? SO what you guys are saying is that I shouldn't rely on the DB7 exhaust tips I have for #2727's twin turbo, and a bit of bent pipework? (Rich's car was punted up the arse and it crumpled both rear boxes) Martin Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/DMCForum/ <*> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/