Massey Harris 30 Overhaul

Bill1952 · Dec 4, 2013

Looking for someone within 200 miles of Cambridge,OH to work on my Massey Harris 30.
Fires on all 4 but one cylinder is weak. Can hear steady miss. Smokes some and uses some oil. I've tried Sea Foam and other additives. Didn"t help.

Jasonillinois · Dec 5, 2013

I would take the side cover off and make sure you don't have a valve sticking. If its only on one cylinder it would be an easy check. I have pulled off the heads before, pulled the valve, cleaned and replaced with good luck.

Pulling the head lets you inspect cylinder walls and valve tops without much trouble. Head gaskets are easy to find.

Jason

Massey Harris 30 Overhaul

Bill1952

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Jasonillinois

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