OK, I am about to go do the cam mod. Seems like alot of people are having success with it. Heres my question, I have had the bike 4 months now, and I have had some mods done to it already(See description below). I have not had the valves adjusted yet though. I was wondering if I should have the valves adjusted before doing the cam mod? Also, Can I do the valves myself? Anyone have instructions or advice? Any help would be awsome. Thanks in advance.