| Sportster crossover pipe gasket I just bought an '06 1200 custom and am doing the performance upgrades...air filter, carb rejet and slip-ons....when I went to install the new Cycleshack SS slip-ons I noticed that the gasket for the crossover had some disc in it that had a small hole cut-out. I know I need the wire gasket, but do I need the disc? What is the disc for?
Thanks |