Hello all. I hope this is a rather simple question and answer. I ride at 4500 feet of elevation and am considering taking my bike with me to Tracy, California next week. I looked around and found that the elevation of Tracy is like 100 Feet (at least according to Ask Jeeves..). I plan on taking my carb apart tonite to see what main it has now. It really does run well with its current set up, so I have been hesitant to start screwing with it. So, I want to take some jets with me and not wanting to buy a dozen of them. I am not too concerned with the low end, just top end (full throttle). Anyone near Tracy that can tell me what main jets you guys are running? Thanks, Rod '01 WR 426, unplugged, air box lid removed, throttle stop shortned, stock carb needle.