Alright, so since being here I have had to come to grips with a lot of years of thinking I knew what I was doing jetting and fuel wise! So now I have a line on the best fuel stock and a very enlightened individual who posseses what I think will be the next big thing in racing, On board telemetry for anything you want, 3d track mapping,gps tracking,suspension,clutch and wheel slip,motor, carb and I am betting current temp outside!!!! It is expensive,starter packs a little more than an aftermarket exhaust system, and real time add another 0. Plenty of other sports have been using this stuff for a while, it seems us dirt guys are a few years behind! current rules are a little vague, I don't think it is legal to have this stuff on during an ama race, but practice, pfffft! The hope that we get efi systems for 08 makes this even better, these systems will be compatible and changing your mapping can be done by hooking your laptop up to it! Anyone want to fess-up to using this already? Talk about giving a kid matches to play with, THANK YOU RICH!!