[gal8x]

JohnnyT since you change elevation while you ride you should look in to getting a fuel/air screw that you can adjust on the trail. That would allow you to compensate for changes in altitude and temperature.

http://www.crfsonly.com/catalog/product ... a360ad640f

[JohnnyT]

Got one gal8x and thanks for the links. "Holy intakes Batman" If you look at the 'Main jet correction chart', a stock 230 should have a 94 - 95 main jet at the altitude I'm running at. With the intake and exhaust baffles removed and a free flow air filter, the stock 102 main might be right for that altitude. Looks like a good place to start (again).

Say 230@#), what altitude do you run at?