The Kawa shop did a fine job and installed the full Monty 4-2-2 Muzzy exhaust today. I rode it only 40-50 miles as I have other things to do. But 1st impressions are these:
-- Not all that loud. Lower in tone than my Holeshot single can that the Muzzy replaced.
-- Nice loud tone when I crank the 'Go Grip' ! I like it.
-- Couple back fires on off throttle twice as I drove away from the shop ... 1st 1/2 mile on deceleration. But, none after that.
-- SOTP seems a bit more ponies, but I didn't see if I could get the wheel up in the 1st couple gears ... not the way I ride.
-- They look FANTASTIC !! And, installation was terrific.
I plan to ride the bike a bit ... couple hundred miles Saturday ... then see when I can schedule another dyno run to see what the numbers are ... and IF I need a new tweak of the re-Flashed ECU by Dynotronics.
Let's see if I can load up some photos of the Muzzy's ... look terrific ! Did I say that?