Originally Posted by fatdaddy
If ya take off the end cap and pull it out, you should find attached to it a long tube. That's yer baffle assembly. Don't worry about whats up inside the rest of the pipe. Simply taking off the end cap/ baffle assembly should un-restrict it enough to give you better exhaust flow. If you take out EVERYTHING from inside the pipe then you're not gonna get any back pressure at all, and ya need a little of that. Like I said, Thats how I'm running my cruiser and it works fine. I'll eventually invest in a decent exaust system, but for now, I'm good.
Oh... okay. That's way simpler than I thought. I just expected it to have... well... baffles, instead of a straight pipe. I'll try that tonight =) I can't remember which site it was, but I saw a black-cat EPA-certified catalytic converter muffler for these kits for $35 somewhere, that was tempting. But I don't know, I might go with an expansion kit if this is too loud or the power increase too minimal. Thank you for sharing =)