Recent content by Cas8101

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    Kohler Command 12.5CH

    Well when tinkering I took a look at the coil and saw its kill wire plugged into the top. Decided to unplug that and see if there was any change. Boom she fired up and was running with no misses. Choked engine to kill it. Plugged kill wire back into coil and Chased kill wire from ignition coil...
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    Kohler Command 12.5CH

    Ok so to confirm valves are not the issue I did a leak down test today. Only 10 percent leak down so good there. Have good compression, valves are indeed working, have spark, have a working carb. Still runs and dies and backfires. So I have not pulled flywheel to check key but don’t think it’s...
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    Kohler Command 12.5CH

    Got it semi put back together last night to attempt to run it and check power output from welding leads/receptacles. It still runs the same, which is starting to briefly then backfire out the intake and possibly the exhaust as well. I’ve pulled valve cover and checked rockers and push rods prior...
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    Kohler Command 12.5CH

    Waiting on a new exhaust manifold gasket and a couple orings for the carburetor. I had popped the cover on the valves to inspect rockers and push rods so today I cleaned up the mating surfaces and sealed with the right stuff grey. I’ve had better luck on valve covers with grey over the black...
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    Kohler Command 12.5CH

    With how the exhaust manifold gasket goes in between it and the muffler do you see sealing issues with leaving as is? I may try the putty for chits and giggles. Really my objective is to get this running and test its power output. If it’s generating power from receptacles and has good weld...
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    Kohler Command 12.5CH

    New here so bare with me. Working on a welder generator that is powered by a Kohler 12.5 command. Been sitting for years, got it to run on carb cleaner and die. Pulled carb to clean and went to inspecting a few other things. It was backfiring, pulled valve cover and rocker arms and push rods...
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