Do you need to rejet after you go to yz timing?
Posted June 06, 2002 - 08:42 AM
Posted June 06, 2002 - 09:31 PM
Posted June 06, 2002 - 12:31 PM
In my experience changing to YZ timing dosen't really affect the jetting. I run the same jetting in my YZ, my pal's WR w/ stock timing and WB exhaust, and my other pal's WR w/ YZ timing and stock, uncorked exhaust.
Hope this helps.
Posted June 06, 2002 - 10:04 PM
38pj, 65paj, drm#4, 155mj, 200maj.
BUT my yz timeing is.
38pj, 65paj, emm#5, 168mj, 200maj.
I beleave that the motor revs faster with yz timeing so there fore needs more fuel.
Thats what I found.