Author Topic: Vapor Liquid Separator  (Read 2020 times)

Offline Katfish

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Vapor Liquid Separator
« on: December 30, 2016 - 10:26:28 PM »
Converting to EFI tank and need the separator.





Offline GoodysGotaCuda

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Re: Vapor Liquid Separator
« Reply #1 on: December 30, 2016 - 11:28:09 PM »
Off topic, but why add the separator to an EFI tank?

A generic rollover valve is more than adequate for tank venting.


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Offline Katfish

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Re: Vapor Liquid Separator
« Reply #2 on: December 31, 2016 - 07:19:21 AM »
Would like to find an alternative, what's a roll-over valve?
Need something to connect the 4 vent lines from tank to a single line to vent.

Thx

Offline GoodysGotaCuda

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Re: Vapor Liquid Separator
« Reply #3 on: December 31, 2016 - 08:59:54 AM »
Would like to find an alternative, what's a roll-over valve?
Need something to connect the 4 vent lines from tank to a single line to vent.

Thx

I suspect you would be able to plug 3 of the 4 vent lines and run just one without issue, but I am not certain.


A rollover valve is intended to be mounted vertically and will allow the tank to vent when the car is on it's wheels. If you flip the car, it shuts the valve and is not supposed to let fuel leak out.

https://www.summitracing.com/parts/tnk-vvr?seid=srese1&cm_mmc=pla-google-_-shopping-_-srese1-_-tanks-inc&gclid=Cj0KEQiAy53DBRCo4en29Zvcla0BEiQAVIDcc5OvFkbABQ67l80hHEuKigNeDAY-n2sy4AmLM2-GRQYaAu1D8P8HAQ
Build Page: Goody's 'Cuda Build Page
1976 Dodge Warlock
1972 Barracuda - 5.7 Hemi + T56 Magnum

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Offline dfrazz

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Re: Vapor Liquid Separator
« Reply #4 on: December 31, 2016 - 10:08:58 AM »
I'm just running a vented gas cap with mine, disconnected the 4 lines and just left them.


Offline brads70

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Re: Vapor Liquid Separator
« Reply #5 on: December 31, 2016 - 05:26:20 PM »
Brad
1970 Challenger 451stroker/4L60 auto OD
Barrie,Ontario,Canada
Proud to own one of the best cars ever made!!!!!

My restoration thread 
http://www.cuda-challenger.com/cc/index.php?topic=59072.0
 My handling upgrade post
http://www.cuda-challenger.com/cc/index.php?topic=73985.0

Offline crash340

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Re: Vapor Liquid Separator
« Reply #6 on: December 31, 2016 - 05:46:43 PM »
Katfish, what pump system and style are you intending on using??
Greg

73 Cuda
Brisbane, Australia

Offline Katfish

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Re: Vapor Liquid Separator
« Reply #7 on: December 31, 2016 - 06:45:18 PM »
I'm going with the Spectra EFI tank

Offline Blasterb

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Re: Vapor Liquid Separator
« Reply #8 on: January 11, 2017 - 04:38:49 PM »
I believe I have the canister and bracket. what year car is this for? I might also have an old vent separator. . I'll try and get them out and take some pics. Might take me a few days as there's 2 feet of snow between me and my shed .
My separator is from a 70 challenger 383 2bbl car.

Offline Katfish

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Re: Vapor Liquid Separator
« Reply #9 on: January 11, 2017 - 05:26:56 PM »
I found what I need, thx for the help