Heymow - Lawnmower Racing Forum
Engine Help => Kohler Engines => Topic started by: larry reddinger on November 29, 2013, 06:19:42 pm
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ive got a 14hp single k block engine on my plow tractor its totally stock.
my problem is this it just started this year it runs great til it get warmed up I can plow for about an hour before it starts. at that point while im pushing the engine will start to spit and sputter like its loading up, I let up on the hdryostat lever and it sits there for prob 15-20 sec doing this then it smooths out on its own and I can continue to plow but from then on it will just keep doing this to me til I shut it down and it let it cool off then we start the process all over again. so far I have changed coil, condenser, and points with no change. any help would be great thanks
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Have struck this problem with a K series. Turned out to be a sticking valve due to build up on the valve stem. Might be worth a check.
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hhmmm I was wondering that myself
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NEW KOHLER COIL OR AUTOMOTIVE COIL?
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all new parts were kohler
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WHAT BRAND OF TRACTOR IS IT?
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WHAT BRAND OF TRACTOR IS IT?
it's a John Deere 140
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THE MORE I THINK ABOUT IT, IT MAY BE A STICKING VALVE.