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Old 09-04-2015, 09:33 PM   #1
rlshepard   rlshepard is offline
 
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Fuel in vacuum line

I'm guessing this is an indication of a bad petcock? The vacuum line has fuel flowing thru it freely, think that'll throw the mix off? going to the hardware store to be a shut off tomorrow s
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Old 09-05-2015, 06:30 AM   #2
rks   rks is offline
 
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Yes it will. The diapharms do go south after a while, on both petcocks and pumps. I replaced my pump earlier this year when I noticed the inside of the vac line was wet. Scooter ran fine, but, when restarting a warm engine, like after a 15 minute coffee stop, just a little bit of throttle was needed. Thinking I needed a new auto enricher, I started poking around and found the wet vac line.
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