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Heymow - Lawnmower Racing Forum
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Topic:
30 cube vanny drip gas out of vent tube.
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Topic: 30 cube vanny drip gas out of vent tube. (Read 1444 times)
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crazycraftsman
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30 cube vanny drip gas out of vent tube.
«
on:
July 12, 2014, 12:46:43 pm »
Has a double barrel Nikki carb on it. At an idle It's fine but I can see it start coming at around 4000-8000 rpm. Ran great Saturday and on Sunday started cutting out a bit around 4200 then rev up normal , then noticed a trail of gas when it was cutting out. Could this be a float and seat problem ? Plugs look rich on Sunday .
Thanks for any input
Owen
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owen
Lawnmower Racing in B.C Canada
WMWS points cup winner BP 2016
Wmws points cup winner CP 2017
Wmws points cup winner CP 2018
Jim Knutson
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i didnt break it......i modified it!
Re: 30 cube vanny drip gas out of vent tube.
«
Reply #1 on:
July 12, 2014, 02:41:20 pm »
Try restrictng the fuel in to the carb, and see if it changes anything. If it does, I would look at the float level, or seat.
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If you quit when you're behind, you will never win.
crazycraftsman
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Re: 30 cube vanny drip gas out of vent tube.
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Reply #2 on:
July 12, 2014, 06:59:04 pm »
I'll try turning the fuel shut off half way and see if it does it anymore. I ordered a new float and needle. Thanks Jim
Owen
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owen
Lawnmower Racing in B.C Canada
WMWS points cup winner BP 2016
Wmws points cup winner CP 2017
Wmws points cup winner CP 2018
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Heymow - Lawnmower Racing Forum
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Topic:
30 cube vanny drip gas out of vent tube.