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Old 07-15-2009, 11:57 PM
rudaire rudaire is offline
TT Regular
 
Join Date: Jul 2009
Boat: 02 X star
Posts: 46
do you hear air rushing as you unscrew the fuel cap?

Quote:
Originally Posted by bigmac View Post
The tank is vented...shouldn't be any negative or positive pressure buildup.
So nobody else hears a rush of air when they pop their gas cap to refuel?

If I'm the only one, then I assume my vent is 100% plugged... I'm surprised the fuel pump can pump fuel out of the tank under than much negative pressure.. Of course I haven't confirmed yet whether air was rushing out or in while the gas cap was being removed...

dave
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