20 HP mower Racing opposition true dual exhaust (sounds like Harley)

There is a real hardcore racers. We have this week before our local race. He won a place in Drag Race, Figure 8 and other races who had to resign after breaking the belt due to the size of the block are not identical. The real sound of this engine Dual scale, but this year, the idle speed correct, must be healthy "put" more like a Harley. BAT assistant agricultural machinery. Painting, True dual straight pipe, 2 "Rear Pully, in front of soldiers.