jeenyus_360
11-21-2006, 10:05 PM
I know everyone is sick of jetting questions but i need help...i have and 01 400ex and im going to put on a yoshimura rs-3 slip on and have a uni filter....i ride anywhere from 2500' to 5000' above sea level...will i have to change my jetting and if so where should i start...it runs rich as it is