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Rough running B
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Brighton boy View Drop Down
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Joined: 17 Sep 2013
Location: Michigan
Points: 22 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Brighton boy Quote  Post ReplyReply Direct Link To This Post Topic: Rough running B
    Posted: 11 Apr 2017 at 7:09pm
I have 1938 B that is a hand crank in good condition and recently I have been having troubles with it running. It starts ok but when it gets hot it doesnt want to stay running.  Anybody have an idea on where I should start to look?   
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RLBPA1 View Drop Down
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Joined: 04 Mar 2012
Location: Somerset PA
Points: 286 		Post Options Post Options   Thanks (0) Thanks(0)   Quote RLBPA1 Quote  Post ReplyReply Direct Link To This Post Posted: 11 Apr 2017 at 7:15pm
Running good cold but not hot is a sign of a coil problem in your magneto. If it's not been changed from the original coil I would start looking there. A bad coil will also make it difficult to start when hot.
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Bill Long View Drop Down
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Joined: 12 Sep 2009
Location: Bel Air, MD
Points: 4556 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Bill Long Quote  Post ReplyReply Direct Link To This Post Posted: 11 Apr 2017 at 9:48pm
You may get lucky and get it running right by replacing the condenser.
Take good care of my favorite
Good Luck!
Bill Long
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LeonR2013 View Drop Down
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Joined: 01 Jan 2013
Location: Fulton, Mo
Points: 3500 		Post Options Post Options   Thanks (0) Thanks(0)   Quote LeonR2013 Quote  Post ReplyReply Direct Link To This Post Posted: 12 Apr 2017 at 7:35am
If those suggestions don't work you might check the valve adjustment.
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JimD View Drop Down
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Joined: 11 Sep 2009
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Points: 2116 		Post Options Post Options   Thanks (0) Thanks(0)   Quote JimD Quote  Post ReplyReply Direct Link To This Post Posted: 12 Apr 2017 at 9:21am
I would start with valves.  No cost fix.
Owner of OKtractor.com PM for an instant response on parts. Open M-F 9-6 Central.

We have new and used parts. 877-378-6543
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