whats the proper way to do a plug check so you can get a very accurate reading of how your jetting is? what do you guys do?
whats the proper way to do a plug check so you can get a very accurate reading of how your jetting is? what do you guys do?
Cody
99 416ex *sold*
2008 Yfz 450
main jet pin it for about 10 seconds going through the gears normally, pull the clutch and hit the kill switch, the let it roll to a stop and immediately check the plug....
for the needle jet hold the throttle half way the same amount of time with a different plug(preferably)
fort eh pilot very little throttle about 1/8 and repeat again preferably with a another new plug