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Painless Performance Products EFI Wiring Harness 1986-1993 GM Camaro, Firebird, Corvette, Full-Size Truck 4.3L, 5.0L, 5.7L, 7.4L V8

Painless Performance Products 60101


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Painless Performance Products EFI Wiring Harness 1986-1993 GM Camaro, Firebird, Corvette, Full-Size Truck 4.3L, 5.0L, 5.7L, 7.4L V8 $519.99
EFI Wiring Harness
  • 1986-1993 GM Camaro, Firebird, Corvette, Full-Size Truck 4.3L, 5.0L, 5.7L, 7.4L V8
  • Throttle Body Injected and Cross Fire Injected
  • Standard Length
  • 200-4R, 700-R4 and Other Non-Electronic Transmissions

  • Painless Performance Products 60101 Details

    EFI Wiring Harness

  • 1986-93 GM 4.3/5.0/5.7/7.4L TBI

    This 764-60101 wiring harness has a length of 4 ft.* Between Engine and ECM, and contains circuits for:

    • A/C Power
    • Alternator
    • Brake Switch
    • Data Link Connector
    • Distributor
    • ECM
    • EGR Valve
    • Electronic Spark Control Module
    • Engine Coolant Temperature
    • Fuel Pump
    • Fuel Pump Relay
    • Fused System Power
    • Grounds
    • Idle Air Control
    • Ignition Switch Signal (Fused)
    • Ignition Timing Setting
    • Injectors
    • Knock Sensor
    • Malfunction Indicator Lamp
    • MAP Sensor
    • O2 Sensor
    • Oil Pressure
    • Park/Neutral Indicator Switch
    • Starter
    • Throttle Position Sensor
    • Torque Converter Clutch
    • VSS

    * To mount the ECM under or behind the passenger seat, please use 764-60201 (8 ft. length between engine and ECM).

    This 60101 harness will not work with a 1994 or -1995 ECM and will not operate a 4L60E transmission.

    Requires the following mating parts: ECM #1227747, #16121154, or #88999146. Calpack #16060836, and a prom to match you engine: (4.3L) #16082087, (5.0L) #16139492, (5.7L) #16139566, (7.4L) #16128359. This Prom does not control any transmission or torque converter functions.

  • Specifications:

    Sold as a kit
    Manufacturer's Part Number:

    Painless GM Fuel Injection Wiring Harnesses make a tough job easy. They are designed to be a direct fit with the factory ecu. All kits include straightforward instructions and TXL high-temperature, color-coded, and labeled wire for ease of installation. Painless Fuel Injection Harnesses are 100 percent quality-tested on OmniScanners to ensure the viability of the circuits.

    60101 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Factory Colors and Connectors! I drive a 25 year old Blazer with wiring that has more butt connectors than actual wiring. My beast is weird year, so the lengths were a little off- but the connectors are all perfect- even if they aren't the adapters are in the kit. The instructions are good enough that I never had to call the help line.
    Date published: 2015-09-28
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    Will I have to have my computer reflashed with this wiring loom? If so, who will do this for me and what is the cost?

    Asked by: 74JeepCJ5
    This will depend on your application, some will not need to have the ECU reflashed.
    Answered by: Rusty B
    Date published: 2018-05-03
    • y_2018, m_8, d_14, h_6CST
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    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations