99 wr400 to yz450 carb ??
Posted January 08, 2011 - 05:19 PM
(yes i tried searching first)
Posted January 10, 2011 - 06:36 PM
Posted January 11, 2011 - 05:20 AM
Thing is it will always be a crap shoot as the carb that was on your bike is different sized than the one you bought which is for a larger engine and any chart will be for that larger, different tuned engine. Not saying it won't work. Just be aware you are taking yourself into an uncharted area as far as jetting goes. not a huge deal but I think most charts will end up being slightly rich. Probably not by much, though.