Can anyone tell me if I can put the stock dual exhaust from a springer on my fatboy? My concern is where the crossover crosses over. There is what looks like a motor mount that comes down from the seat to the motor. Looks like a 3/4" tube thats D shaped. Would that get in the way or does the pipe go through without a heatshield and fits fine? Does the springer have this same mount in the same spot? If so, does anyone know where I can get a set? I checked ebay and there arent any used sets.