Jetting question for 04 WR 450 in Ut 5000ft +
Posted April 03, 2004 - 06:58 PM
Posted April 04, 2004 - 09:56 AM
I recently switched to the JD Jetting kit and saw a huge difference in the performance of the bike. Much more responsive and snappy.
Posted April 06, 2004 - 01:27 PM
I have the JD jetting kit installed with the 6000 foot setup. Works great. The only thing I would try that is different from the instructions would be to raise the needle one position for the lower altitudes but I have not tried it yet. In the hills mine is perfect but it is a tuch lean in the desert.