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> How to empty gas tank ro replace fuel pump, pump is under gas tank...maybe pump out from top?
second wind
post Sep 29 2022, 02:45 PM
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Hey gang...replacing fuel pump mounted next to steering rack....how can I empty the gas tank before I start the job? From the bottom doesn't work for me...
Thank you very much!
gg
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eric9144
post Sep 29 2022, 04:17 PM
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If you have two sets of needle nose Vice Grips there's an easy way...
Get some fuel lines and essentially cover both sides of the needle nose with the fuel line (like an insulator)--you can then use those to clamp the lines shut on both sides of the fuel pump. It might drip a little, but it works really well and avoids all that draining/siphoning and when you get things back together you're able to test and be done with the whole thing quickly.
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ClayPerrine
post Sep 30 2022, 06:51 AM
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QUOTE(eric9144 @ Sep 29 2022, 05:17 PM) *

If you have two sets of needle nose Vice Grips there's an easy way...
Get some fuel lines and essentially cover both sides of the needle nose with the fuel line (like an insulator)--you can then use those to clamp the lines shut on both sides of the fuel pump. It might drip a little, but it works really well and avoids all that draining/siphoning and when you get things back together you're able to test and be done with the whole thing quickly.



One minor problem with this...

Gasoline weighs 6Lbs per gallon (0.77Kg/L). So a full 16 gallon fuel tank is going to weigh almost 100 LBS. Pulling an full tank out of that hole in the chassis is WAY harder than pulling a completely empty tank.

You have to buy a new pump anyway. Just use it to get the gas out of the tank first.

Just my $.02

Clay
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930cabman
post Sep 30 2022, 01:45 PM
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QUOTE(ClayPerrine @ Sep 30 2022, 06:51 AM) *

QUOTE(eric9144 @ Sep 29 2022, 05:17 PM) *

If you have two sets of needle nose Vice Grips there's an easy way...
Get some fuel lines and essentially cover both sides of the needle nose with the fuel line (like an insulator)--you can then use those to clamp the lines shut on both sides of the fuel pump. It might drip a little, but it works really well and avoids all that draining/siphoning and when you get things back together you're able to test and be done with the whole thing quickly.



One minor problem with this...

Gasoline weighs 6Lbs per gallon (0.77Kg/L). So a full 16 gallon fuel tank is going to weigh almost 100 LBS. Pulling an full tank out of that hole in the chassis is WAY harder than pulling a completely empty tank.

You have to buy a new pump anyway. Just use it to get the gas out of the tank first.

Just my $.02

Clay


(IMG:style_emoticons/default/agree.gif) (IMG:style_emoticons/default/agree.gif) Pulling a tank full of gas is not an enjoyable task. I always empty first from any of the methods previously described. I hate to admit, but I have siphoned into a hose in the past with mixed success
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