I am new to this Forum so don't be alarmed if I ask stupid questions.Due to bad knees and possible knee joint replacements I will adding a mechanical reverse this year to my 09 FLHX.I have Vance&Hines Pro pipe and love the system.The two suppliers I've talked too both agree that I might have to shim out my exhaust about 3/4"inch to make this work or go back to a stock exhaust which will need no modifications.Has anybody run into this situation any advice would be helpful.Thank you.
Iggy
Iggy