Posted 2012-05-16 8:06 PM (#114431) Subject: XCT Exhaust System
I just installed new slip-on mufflers from BuyWitchDoctor and they sound great. No backfiring/popping with over 500 miles on new exhaust system. I did not change anything else on the bike eg. fuel amangement system, remap, air filter or plug O2 sensors as other have said to do. I have not yet had it dynoed, but plan to sometime when I get down to Iowa and visit Rylan Voss. Great job Jon from Witch Doctors.