Kohler 301 bore size and piston clearance
Does anybody have a reference for the stick bore size for a Kohler 301? Mine has started to run erratically and blow a bunch of smoke through the crankcase breather so I think a rebuild is in order. When I had the head off last year I noticed that there was an awful lot of clearance around the piston however there was not a wear groove in the cylinder wall. Is it possible that someone had this bored and used a stock piston or is this normal?
Thanks,
Mike
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