Syfin
 

Is there any way I can syfin gas out of my 98 2dr blazer. There is something in the tank stopping me from doing it, any help would be appreciated
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RE: Syfin
 

Disconnect the fuel filter and direct the line into a suitable container. Key on the pump and it'll drain. Besides that, you would have to disconnect the fill tube at the tank to get past the anti-siphon valve.

*Moving to 2nd Gen Tech* - Gen Chat is not for problem threads...

RE: Syfin
 

I figured it out all you got to do is go to lowes and get a thick plastic flexible tube and push through the anti syfen device. Then run your syfin through that tube.
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RE: Syfin
 

I actually found the anti syfin device floating in the gas tank its just a hollow green plastic ball.
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RE: Syfin
 

Did you find the ball before or after 'just pushing it through the device'?

RE: Syfin
 

I found it after taking out the second defective airtex pump after I had pushed it through with the hard plastic tubing. The anti-syfen device may stop an undetermined crook but ultimatly is an unsafe device considering dropping the tank with 19 gallons in it is not safe at all!
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RE: Syfin
 

Anything done with improper tools and equipment is unsafe. With the proper equipment, dropping a full gas tank can be as safe as any other vehicle repair.

RE: Syfin
 

How long do you think it would take to drain 19 gallons at the fuel filter?[sm=icon_rofl.gif]

RE: Syfin
 

Probably the same amount of time to run a siphon... But of course that is only if the pump works...