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Ziegelsteinfaust · 02-07-2013, 01:49 PM

Sometimes it leaks back down through the fuel pump. After many years or a round of bad gas the 1 way check valve gets held open a bit, and the carb being a couple of feet higher then the fuel tank.

02-07-2013, 01:49 PM	#2
Ziegelsteinfaust Registered User Join Date: Dec 2012 Location: Temple City Posts: 3,666	Re: Edelbrock bleed-down question Sometimes it leaks back down through the fuel pump. After many years or a round of bad gas the 1 way check valve gets held open a bit, and the carb being a couple of feet higher then the fuel tank.