by udr1200 » Sat May 16, 2009 2:46 pm
Hi There.. I need info on setting the timing on a 91 zzr250 . I believe the 2T mark must be in the view hole and need to know where the EX and IN marks are to line up on front and rear cams ( i believe there should be 33 camchain pins counted between these marks also) any help on this would be appreciated.