DUAL WALBRO 450

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Old Jun 1, 2016 | 06:02 AM
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jayswizz's Avatar
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Default DUAL WALBRO 450

OK, so i know that fitting 2 walbro 450 pumps in a civic tank has been done, how are you doing it!? what do you have to modify because from my understanding 2 will not fit side by side without modification. i want to hear from personal experience, not what your brothers nephews cousins sister in laws boyfriend did
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Old Jun 2, 2016 | 05:15 PM
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Default Re: DUAL WALBRO 450

Sump it and run a single pump. Never been big on dual pumps. One fails say goodbye to engine
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Old Jun 2, 2016 | 05:16 PM
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Default Re: DUAL WALBRO 450

Hell You don't even need to sump it. Just make a pickup tube with sock on the end
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Old Jun 2, 2016 | 07:16 PM
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Default Re: DUAL WALBRO 450

The real question is why does he need 1600hp worth of e85 fuel lol
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Old Jun 3, 2016 | 02:55 AM
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Default Re: DUAL WALBRO 450

Originally Posted by Turbo-LS
Sump it and run a single pump. Never been big on dual pumps. One fails say goodbye to engine
Just need a fail safe to get around that. Same thing can happen with a single going bad. Pressure drops = boom
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Old Jun 3, 2016 | 04:57 AM
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Default Re: DUAL WALBRO 450

i am just trying to figure out all my options for my fuel setup to support 800-900whp. most likely going to do a sumped tank w/ 2 bosch 044. or i might try a magnafuel unit, people are really saying great things about them
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Old Jun 3, 2016 | 05:08 AM
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Default Re: DUAL WALBRO 450

Originally Posted by Turbo-LS
Sump it and run a single pump. Never been big on dual pumps. One fails say goodbye to engine
I've never been a fan of dual or triple pumps.... Large single pump checking in*
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