I have a jetting question, I am pretty sure that I know the answer but thought I would ask anyway. :worship: I have been riding in an area of the Arizona Mountains that go from a starting elevation of around 1500 feet to 5500 feet at the top. My 88 KDX is jetted perfectly (thanks to this forum) at the 1500-foot mark. The problem is I have a lot of steep climbing on the way to the 5500-foot level. I don’t think I could jet the bike for high altitude and make it without hurting the bike. The only thing I can think of is to jet along the trail on the way to the top of the mountain. Don’t want to do that. Can anyone shed some light? I fouled a plug yesterday at the top of the trail. :ugg:
