KingDiamond New Member Mar 9, 2003 637 0 0 Chicago, IL Feb 21, 2004 #1 Feb 21, 2004 #1 What's the difference between the MAC prochamber h-pipe and their offroad h-pipe. I know that the prochamber has the chamber thing on it but how does it affect the sound? Is it louder?
What's the difference between the MAC prochamber h-pipe and their offroad h-pipe. I know that the prochamber has the chamber thing on it but how does it affect the sound? Is it louder?
Last5.0 Active Member Nov 9, 2003 404 1 26 Feb 21, 2004 #2 Feb 21, 2004 #2 it sounds more like an X pipe
S SuperDust22 The Power of Pixie Dust?! Oct 19, 2003 1,821 0 0 Gilbert,AZ Feb 21, 2004 #3 Feb 21, 2004 #3 I think the chamber was supposed to add more hp. I don't know if it makes it louder. Also they do sound more like a X-Pipe
I think the chamber was supposed to add more hp. I don't know if it makes it louder. Also they do sound more like a X-Pipe