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Bad Petcock, challenged Needle

Posted: Sat Apr 28, 2012 9:33 am
by RZRob
While technically the Needle's job is to hold back the gas, it doesn't take much to overcome it's shut-off capabilities. I'd do a quick check of the petcock by removing the line going to the carb (not the vacuum line) and if it flows freely, just buy a new petcock and see if your problem goes bye bye.

RZ Rob

Re: Bad Petcock, challenged Needle

Posted: Sun May 06, 2012 12:35 pm
by mousewheels
That's a good tip to run at least seasonally. Petcock is a safety for a float needle failure.