Rinehart True Duals Vibration Problem

[Halll Pass]

I had Rinehart Racing install true duals, high flow air cleaner and Thunder Max narrow band tuner at Biketoberfest in Daytona a few weeks ago on my 2008 Street Glide. With slightly taller Chubby Bars, I always got a fair amount of shake at idle but smoothed out at speed. With the new exhaust, I am getting vibration especially at highway speed through the seat, floor boards and handle bars. I complained to the guys at Rinehart so the Chairman and CEO took it for a test ride. Said he felt some vibration but the install was clean. Suggested I check front motor mount which looks great. Anyone have similar problems with Rinehart or true duals in general? Anyone have any suggestions for a fix?

[dynageno]

Check the mount under the saddlebag. I heard people having problems in that Area. Something touching the bag itself?
Someone may pop in soon that knows more!

[strokerjlk]

probably the tune,if it is vibration.
there is more to a good tune than hooking up a t max and installing exhaust in one afternoon. the timing maps are all over the place .so if it wasent actually tuned,and tuned correct that could be your problem.
if the tune is correct....check and make sure the rear cylinder head pipe,isnt touching the primary. take a piece of cardboard and fold it over (doubling it up). then loosen the rear flange nuts and the bracket that holds the head pipe to the starter bolts. slide the cardboard between the head pipe and the primary housing,re-tighten the nuts on the flange and the bracket,pull the cardboard out and ride it to test.