SoCal Jet Boats

Tech Talk => Engine Mechanical / Electrical => Topic started by: stc315 on June 28, 2012, 01:07:30 PM

Title: Electric fuel tank valve
Post by: stc315 on June 28, 2012, 01:07:30 PM
Anyway to test it to see if it's working without have to run engine? I'm seriously thinking of just buying some ball valves at Lowes and plumbing them in, but it's such a hassle to climb back and switch them (not to mention it's not good to run the motor out of gas).
Thanks,
Sam
Title: Re: Electric fuel tank valve
Post by: uncleBOBBY on June 28, 2012, 02:10:34 PM
i have a machanical valve, you can get them from rex or dana, easy to install and uscg approved. also i have 1 fuel guage and two sending units and i just have a toggle switch to go back and forth between sending units. as soon as it hits empty, i hit the switch and turn the valve and away i go. without running the tank completely empty.
Title: Re: Electric fuel tank valve
Post by: AQUAHOLIC on June 28, 2012, 03:34:11 PM
screw that. go down to autozone or any parts store and get an electric fuel switch from and old chevy or ford truck.  they work great and i never once had a problem with mine on my day cruiser.

if your current one works you should be able to hear it click when you flip the switch to change tanks

this is what i used

http://www.autozone.com/autozone/accessories/Duralast-Universal-3-port-fuel-selector-valve-used-with-SW48-toggle-switch/_/N-26nl?itemIdentifier=971864_0_0_ (http://www.autozone.com/autozone/accessories/Duralast-Universal-3-port-fuel-selector-valve-used-with-SW48-toggle-switch/_/N-26nl?itemIdentifier=971864_0_0_)

hope that helps

Duralast/Universal 3 port fuel selector valve used with SW48 toggle switch
Title: Re: Electric fuel tank valve
Post by: BIG JOHNSON on June 28, 2012, 06:39:38 PM
No complaints with my setup from Hose Man. Let em both drain evenly and turn off the empty one if you run low.

The teflon I started with leaked so I used motoseal non hardening thread seal. Just keep it off the first couple threads and bada-bing.

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Title: Re: Electric fuel tank valve
Post by: stc315 on June 28, 2012, 08:07:57 PM
That's what I did on my last boat. I have the ball valves on my work bench. I would just need hose fittings and clamps.

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