I HAVE BASSANI TOURING SLIPONS WITH 2" BAFFLES. THEY SOUND DEEP ON IDLE, BUT I AM LOOKING FOR MORE VOLUME. BASSANI OFFERS A HIGH OUTPUT 2-1/2" BAFFLE CORE, BUT TALKED TO TOM @ NORTH COUNTY CUSTOMS (BASSANI DEALER) AND HE RECOMMENDS USING THE 2-1/2" BAFFLE FOR 100 + HORSEPOWER ENGINES. I HAVE A FUEL INJECTED ROAD KING W/ STAGE 1 AND SERT. I ORDERED V&H TRUE DUAL HEADER LAST WEEK BUT UNSURE IF ADDING DUALS WILL MAKE EXHAUST LOUDER. ANYONE KNOW IF THERE ARE ANY MODIFICATIONS I COULD DO TO THE 2" SPIRAL LOUVERED BAFFLE TO MAKE LOUDER? OR WILL TRUE DUAL HEADERS BE ALOT LOUDER THAN THE STOCK EXHAUST. I KNOW THAT I WILL LOOSE SOME TORQUE BUT IF I RUN TRUE DUALS AND A 2-1/2" H.O. BAFFLE WILL THAT KILL MY STOCK MOTOR????? ANY HELPFULL SUGGESTIONS WOULD BE EXCELLENT! THANK YOU SEATTLE WA (RAINING CATS AND DOGS)