With both mufflers off the bike really drones in your head. My silencers that im gonna make will be the same specks as the harley mufflers that were on but without the extension pipe, plus i can make em fo free. I mocked up some stuff today and i think i will get the desired result. I can even make a small crossover pipe to help balance the engine out. This should be fun. I'll keep u posted on the progress and as usual u know i will have picks.