In Reply to: Re: Valve seat replacement posted by Bruce Dorsi on April 09, 2018 at 06:59:55:
Thanks everyone. Went back to the shop this morning after seeming the valve seats on 8N tractor website. After rolling the bottom of the motor up to get a look, it was pretty clear what needed to be done. Machined a tool out of bronze round stock with a pilot and knock out all 8 in about 5 minutes.