Quote:
Originally Posted by dhoggm3
Yesterday at the Powerchip GB there were 7 M3's with a variety of AA cat-back, Eisenman Sport/X-pipe/HFC, and Eisenman Race /X-pipe/HFC. I may be forgetting one other. We gave rides and listened inside and out.
Loudest: As you'd expect, the Eisenman Race /X-pipe/HFC. This setup will really get your attention, inside and out, and is not good for a daily driver. Outside it has a staccatto sound on top of the rumble that some liked, some not. Very fun.
Eisenman Sport: Loud on startup but when the idle settles down, very nice rumble and sporty sound, and quite livable for a DD. Did not listen to it inside but Ben says the HFC's definitely add to the volume.
AA cat-back: Never thought I'd say this but it was the quietest (no HFC plays a big role here). One of us noted it is "higher-pitched and sounds the most F1 like". I call it more Ferrari-like but you get the picture.
Others from the GB, please help fill in the blanks and offer opinions.
|
Could you guys also give some feedback on the tune?!