I don't know why I tried to convince myself that I wouldn't do any performance mods to my M8. Everyone who knows me, told me that they were certain I would make modifications to the motor. They also said that it would be sooner rather than later. With that being said, I decided to give the S&S 475C cam a try to see how I like it. I am still waiting on the cam and new mufflers to arrive, but that did not stop me from preparing for the swap. So far, I have removed everything in the cam chest, minus the oil pump, so that I could remove the stock cam bearing in preparation for instslling a new cam bearing. I will keep this updated as the installation progresses.