I was wondering which would be the best for my 700xx. The power commander or the two brothers juice box pro? And are they really worth it? How much power do they add?
Actually, the Barkers tests out at 92db with the QC... well, that's what the Forest Service told me when they sound tested us.Click on the ehs link. he sells the big 3 kits. Some cams are drop in replacements and some of the guys on here have them and ride a lot . Just research your area and what areas you plan to ride for Db requirements and buy which pipe accordingly. Ehs has barker, which I believe is 102 db, 96 or 98 with quiet core.