When I was changing my poppet valve on my 1988,135 mercury.The old inner rubber seal that stays in the block ,fell inward in to the power head.
Is this a problem? can the seal stop up the cooling,
Do I need to get it out? and if so .How?
Thanks
Tony
Is this a problem? can the seal stop up the cooling,
Do I need to get it out? and if so .How?
Thanks
Tony