94 Civic - How do I drain a full tank of old gas?
I just rebuilt my engine, and remembered before i parked it that it had a full tank of gas, that gas is about 11 months old, and havent got a clue as to how to drain it, i dont want to drop the tank, as i am physically limited so im trying to spend as least amount of time on the floor as possible as i have no lift
Needs to be About 20% Cooler
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From: San Bernardino, CA, USA
the EG civics do have a gas drain bolt. Or do like I did and connect the output of the fuel pump to a appropriate container and override the main relay so the pump is always running with ignition on.
Or you can get a manual siphon pump for 20-30 bucks and just do the transfer yourself from the access plate under the rear seat.
Then you know the drain bolt is still sealed.
Here is 3 options I found at walmart.com the first one being the best suited for the application.
FLO N'GO 08339 Fuel Transfer Pump, 1 gpm - Walmart.com
Kerosene Pump, Manual Operation - Walmart.com
Mityvac MV7241 Fluid Transfer Pump - Walmart.com
Then you know the drain bolt is still sealed.

Here is 3 options I found at walmart.com the first one being the best suited for the application.
FLO N'GO 08339 Fuel Transfer Pump, 1 gpm - Walmart.com
Kerosene Pump, Manual Operation - Walmart.com
Mityvac MV7241 Fluid Transfer Pump - Walmart.com
Or just syphon it out of the tank with a hose. Or just use it. 11 months isn't that old for normal gas. If it was race gas or E85, that would be a different story, but 87? Pfft.
im with narc. have gotten cars that sat for 2-3 years running on "old" gas. if the tank was actually full, that is to your benefit. cuts down on moisture.
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