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Thread: 2008 Gt500 Boost A Pump tuning

  1. #1
    Tuner
    Join Date
    Apr 2013
    Location
    Buffalo NY
    Posts
    93

    2008 Gt500 Boost A Pump tuning

    Hey there. So I went ahead an installed a set up boost a pumps for my gt500. The instructions said to decrease the voltage table 1-2 volts and then tune from there.

    I found the table listed Desired Voltage under fuel pump and scaled that one back 1.5v.

    For data logging and fine tuning... am I basically tuning that table going forward? Is there and equation I need to come up with for voltage error?

    Thanks everyone.
    Last edited by Z71; 06-25-2020 at 07:43 AM.
    2019 Ford Raptor Tow Rig Scarab 195 Open 250HO
    2008 Shelby GT500 VMP Gen II-R (17psi), JLT 123mm CAI, Ford SCJ Monoblade Throttle Body, 56# Injectors, BoostAPumps, VMP triple pass heat exchanger (dual fan), 170* thermostat, BBK long tube headers, Dual resonators, Magnaflow Catback, LC2 Wideband, RXT clutch

  2. #2
    Tuner in Training
    Join Date
    Dec 2017
    Posts
    14
    To my knowledge this table is only for start up, PCM learns values as needed