89,90HP,3 cyl-oil injection pump

wfowahoo

Cadet
Joined
Aug 28, 2011
Messages
13
Motor sat for ten years. Just did carbs and fuel pump and replaced oil lines.

Fired off and runs great. But no oil being pulled into pump. Disconnected linkage on oil pump and advanced it. It sucked oil pretty good.

Tried it again a week later, will not pull oil no matter what I do.

Is there a procedure for checking the pump? Just pull it off and check gear?

I would like to try to fix it correctly before I Just eliminate the pump.

Thanks Tom
 
Top