Best way to drain 93 out of the tank?

drumstick

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What's the best/easier way to drain the tank of 93 to fill it with e85? I've swapped out the injectors and haven't primed the pumps, so the lines are clear.

 

BlownOne

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If you have a return system unhook the return line, put it in a 5 gal container, power on the pumps with direct battery power and run until the tank is empty.
 
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drumstick

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If you have a return system unhook the return line, put it in a 5 gal container, power on the pumps with direct battery power and run until the tank is empty.
Good way to test the pumps too, thanks man
 

ckendri

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I do it this way with my return style as well. Not to hijack the thread, but has anyone cut in a tee to use a valve for quick switching between fuels? I figure someone out there has a clever way.
 
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esacteksab

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ckendri

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Is that for a stock fuel connection? I don’t think that will work on my Fore setup, but yes, that’s along the lines I was thinking. Thanks!
 

esacteksab

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Is that for a stock fuel connection? I don’t think that will work on my Fore setup, but yes, that’s along the lines I was thinking. Thanks!
It uses a quick connect, yes. You could find a similar fitting to put on your rail or regulator.
 

 
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