OMP Edge??
What is the deal with switching to a Tower Muffler? Is the Tower just an open shell type muffler, (like the old Fox) that is pretty loud, but allows high rev's??? How much increase would you get over the stock muffler on say....a Tiger .46 or ......a Irvine .53??.....errr does this muffler fit the Irvine .53???
Thanks!!!