I was wondering, if a bike was jeted for a FMF pipe will it leak more splloge out the silincer then usaul (with the stock pipe installed)? And what is the stock jeting for a 2000 KX80? :scream: :silly:
Chris - check out www.fmfracing.com and you should be able to find the stock jetting specs and the FMF exhaust jetting specs for that bike. Just search around a little and you should find the info. Usually spooge is a sign of your jetting being too rich (too big of jet sizes).