Hey all, I ride a stock ( insert removed) 2011 WR450 and I was wondering if any of you are running race gas or if everyone is running straight pump gas. I currently run either Chevron or Shell 93 in mine and don't have any issues with it that I am aware of. I am not currently competing, but I do plan on taking my riding seriously and I want the most performance and I want to take the best care of it possible. I am planning on doing the free mods, just want to get a better feel for the bike before I do. Only had it since late February..