jslayer
12-29-2004, 08:11 PM
i have a 04 400ex (stock) i going to install a outerwear air box lid.
will i need to change my main jet, and if so what size?????
no other mods
will i need to change my main jet, and if so what size?????
no other mods
View Full Version : jetting for outerwear airbox lid