Fixing a friends early 028 (mag gas tank, no chain brake). I have done the searches but there is too much variation in question /responses. It could use a new spur sprocket and the current one is the type were the spur comes off seperately from the clutch drum with and e-clip, I know that spur is NLA. Can I use a regular drum/spur sprocket for a later model 028? I have a 028Super parts saw and it looks like the plastic oil pump cover will fit - so I would have the larger hole in that cover. I don't want to convert to a rim because this fix is on the cheap. Will a newer drum/spur oil gear mesh with the original WB oil pump drive gear?
Thanks in advance. Joe.
Thanks in advance. Joe.