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    WIRING HARNESSES -HOLLEY ECU 4 CYL 8 CYL 16 INJECTOR

    WIRING HARNESSES -HOLLEY ECU 4 CYL 8 CYL 16 INJECTOR

    Harnesses for EFI Holley systems
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    EL-109A CW Hilborn style Throttle Position Sensor w/o harness TPS CLOCKWISE
    Hilborn EL-109-CW Clockwise Throttle Position Sensor w/o Harness TPS Clockwise HIL-EL109A-CW
    $129.50
    558-303 Harness - Mag Pick-up Ignition Harness
    558-303 Harness - Mag Pick-up Ignition Harness HLY-558-303
    $81.95
    Harness - Universal MPFI Main Harness for HP EFI &
    Harness - Universal MPFI Main Harness for HP EFI & Dominator EFI HLY-558-104
    $471.95
    Harness - Main Power Harness Holley
    Harness - Main Power Harness Holley HLY-558-308
    $88.10
    Harness - Unterminated 16 injectors MPFI harness T
    Harness - Unterminated 16 injectors MPFI harness Terminated at injector connectors (Bosch EV1 style) HLY-558-207
    $249.95
    Harness - V-8 Injector Harness- Bosch Style Connectors for Avenger EFI, HP EFI & Dominator
    558-200 Harness - V-8 Injector Harness Unterminated HLY-558-200
    $174.95
    Harness - Main 8 cylinder EFI Harness Universal Co
    Harness - Main 8 cylinder EFI Harness Universal Compact JB-Harness
    $180.00
    EL-109-3 TPS Harness with Plug Fits Our and some other TPS switches 48"
    EL-109-3 TPS Harness with Plug Fits Our and some other TPS switches 48" HIL-EL1093
    $61.00
    Harness - MSD Ignition 2 Foot Extension Harness
    Harness - MSD Ignition 2’ Extension Harness for Pro Mag 44 Amp MSD-8143
    $119.95
    Adapter Harness FAST to Holley - IAC Early GMC
    Adapter Harness FAST to Holley - IAC Early GMC to Late GMC FST-308023
    $20.00
    Holley EFI Programmable 8 Channel Injector Driver Module with Harness
    EFI Holley Engine Control Module ECU - Does not control transmissions HLY-554-142
    $532.95
    Harness - Dominator EFI Auxiliary Harness allows f
    Harness - Dominator EFI Auxiliary Harness allows for 16 injectors HLY-558-402
    $143.95
    Harness - Dominator EFI Auxiliary Harness
    Harness - Dominator EFI Auxiliary Harness HLY-558-401
    $204.95
    Harness - Universal Unterminated Injector Harness for HP EFI & Dominator EFI(Bosch EV1 sty
    Harness - Universal Unterminated Injector Harness for HP EFI & Dominator EFI(Bosch EV1 sty HLY-558-204
    $184.95
    558-493 Harness - Sniper EFI to Holley EFI Dual Sync Distributor
    558-493 Harness - Sniper EFI to Holley EFI Dual Sync Distributor Adapter Harness HLY-558-493
    $39.95
    Harness - Universal 4 Cylinder Injector Harness
    Harness - Universal 4 Cylinder Injector Harness HLY-558-202
    $109.95
    Computech 02 Sensor - Replaces any Computech 02 Sensor
    Computec 02 Sensor - Replaces any Computec 02 Sensor COMP-8045
    $124.00
    Replacement r Harness for FAST IAC to Holley Harness
    Adapter Harness FAST to Holley - IAC Early GMC to Late GMC IVC100
    $28.00