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 BnS 20 hp twin carb problems

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CraftsMAN
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PostSubject: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeThu Jun 09, 2011 5:47 pm

Well first time I have ever attempted one of these. Mower was running fine then would almost putter out then fine then almost putter out. I took the carb apart cleaned it out with cleaner and put it together and now gas flows in to my air cleaner and floods my motor out. Anyone know why? I am thinking my float is stuck? How can I fix this? Thanks..
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noledroByrreK
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeFri Jun 10, 2011 7:50 pm

id say take off the bowl and check out the float. make sure it moves up and down freely and make sure the needle seats in the hole. sometimes on mine the rod holding the float on would slide out and i would have all kinds of crazy problems.

and cleaning the whole thing again wouldnt hurt either. let it soak for like 6 hours and then blow it out with compressed air after
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CraftsMAN
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeFri Jun 10, 2011 9:19 pm

10-4 dude. Will try thanks!!
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CraftsMAN
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeSat Jun 11, 2011 12:37 am

It moves free. Tried to put it together again and still the same thing. Tuns of gas through the top 2 holes..
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Jamus
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeSat Jun 11, 2011 11:27 am

Was the needle seat in good shape? How about the float, did you shake it to hear if any fuel was getting inside it? Those are two things off the top of my head that would cause it to flood like that.
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CraftsMAN
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeSat Jun 11, 2011 12:50 pm

Ya they were both in good shape..
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domsriltz123
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PostSubject: Re: BnS 20 hp twin carb problems   BnS 20 hp twin carb problems Icon_minitimeWed Aug 24, 2011 2:17 am

It moves free. Tried to put it together again and still the same thing. Tuns of gas through the top 2 holes..
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