3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
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Old Jan 16, 2008 | 11:00 AM
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From: Orlando
fuel pump

whats a good fuel pump for a 450-500 hp street application?
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Old Jan 16, 2008 | 11:14 AM
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From: montgomery
http://rx7.com/store/rx7/fdfuel.html
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Old Jan 16, 2008 | 11:26 AM
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thanks bryant , ive been to prob every rx7 site and ive seen most of whats out there. im just looking for a recommendation from a persons personal experience. otherwise id ask the people just tryin to sell me a pump.
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Old Jan 16, 2008 | 11:29 AM
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From: ATL, GA U.S.
Just use the nippon denso fuel pump and up your fuel line size and better power line for the pump. This will be good for up to 500 hp.
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Old Jan 16, 2008 | 11:31 AM
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From: montgomery
well i went dual walbro because in the future i plan on upgrading the turbo for more like 700hp.
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Old Jan 17, 2008 | 11:59 AM
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From: Orlando, FL
Love that gauge cluster-

Your fuel pump question depends on a lot of things. Are you running new lines, if so, which size, and what size and number of injectors will you be running. I would never recommend going with a fuel pump that can reach your HP goals at it's maximum capacity.
For street application I like to stick to in-tank pumps, but with a 500HP goal it might be time to consider an inline. For in-tank I woukld run the Denso, for inline I would choose some thing like an Aeromotive, or a Weldon. We have them all available at:
www.dewittracing.com

Enjoy-
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Old Jan 17, 2008 | 05:07 PM
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thanks wester ill look into that
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