Thread: fuel pump rewire

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  1. #1 fuel pump rewire 
    Donating Users justwhisen's Avatar
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    what purpose is this for?
    98 chevy truck
    83 Olds cutlass
    86 Olds cutlass
    06 se gold
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  2. #2 Re: fuel pump rewire 
    GTP Level Member JoshMcMadMac's Avatar
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    Quote Originally Posted by justwhisen View Post
    what purpose is this for?
    More voltage to the pump.
    2000 NavyBlueMetallic GTP Coupe
    HPTuners / Intercooler / Devil's Own Meth / 1.8 SLP Rockers / 3.1-3.3" / 180° / TB Shield / FWI / PLOG / Jimmy-C Downpipe / U-Bend Delete / Mark VIII Fan / Alt. rewire / FP rewire / F-Body Brakes / Buick Strut Braces / SLP Tips / 20% Tint
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  3. #3 Re: fuel pump rewire 
    GTX Level Member DanGTP's Avatar
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    It gives close to a 1-volt increase in power to the pump (actually reduces the power lost with the factory wiring). It will increase your fuel pressure about 3PSI.
    ~
    '97 GTP: 9.5:1 Diamonds, P&P Everything, XP, SSIC, GenV, Shiny Headers, 3.29's, HPTuners, E85
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