https://www.psiconversion.com/products/standalone-wiring-harnesses/

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99 - '07 Vortec (DBC) W/ Multec Injectors, 5 Pin MAF & Manual Transmission Standalone Harness

$549.00
(5)

APPLICATION: 1999 - 2003 CHEVROLET, GMC, CADILLAC AND HUMMER VORTEC TRUCK ENGINES (DRIVE BY CABLE ONLY) WITH EV1 INJECTORS, 5 PIN MAFT56 OR NON-ELECTRONIC AUTOMATIC TRANSMISSION (TH350, TH400, POWERGLIDE, 700R4, 200-4R) USING RED/BLUE 411 PCM

PARTS INCLUDED: Complete engine Harness, Instruction Manual


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SKU: HAR-1019
HAR-1019
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Have questions, on a time crunch, or just need this quick?          Give us a call: 732-276-8589                                                              Email: CustomerService@PSIConversion.com

Customers Also Purchased These Related Items

  • APPLICATION: 1999 - 2003 CHEVROLET, GMC, CADILLAC AND HUMMER VORTEC TRUCK ENGINES (DRIVE BY CABLE ONLY) WITH EV1 INJECTORS, 5 PIN MAFT56 OR NON-ELECTRONIC AUTOMATIC TRANSMISSION (TH350, TH400, POWERGLIDE, 700R4, 200-4R) USING RED/BLUE 411 PCM

    PARTS INCLUDED: Complete engine Harness, Instruction Manual

    CONNECTIONS FOR:

    • Fuse/Relay Box
    • Fuel Pump Control (Relay included)
    • Fan controls (Relays and fuse available seperately KIT-1010)
    • Check Engine Light, Speedo output, Tachometer, OBD2 Port
    • IAC and TPS
    • MAF Sensor
    • MAP Sensor
    • Engine Coolant Temp Sensor
    • Alternator Control
    • (2) Upstream Oxygen Sensors
    • Crankshaft Position
    • Camshaft Position
    • Fuel Injectors
    • Coil Packs
    • Automatic or Manual Transmission contr
  • 5 out of 5
    5 customers
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    100%
    4
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    • Jerry Powell
      The guys at PSI were very helpful when it came to picking out the harness I needed. Especially since I had a mix/matched combination. It is outstanding quality! The last swap I did I had the harness cut down and ended up having to make my own fuse panel and all. Such a nightmare. Glad I went with The PSI harness. Highly recommend and will definitely being using them again on future ls swaps! 
    • Michael K
      Purchased the standalone harness for my 76 Chevy nova LS swap this harness was the best easiest way to wire up my motor to the car highly recommend this harness definitely will use again in the future
    • Michael K
      Would recommend psi conversion to anyone LS swapping Literally Anything easiest wiring harness ever took me 20 minutes to install and start the motor 
    • Northeast GA Performance
      PSI is the only harness we use in our shop for any LS swap apps. great product, wire it up fire it up!
    • Cruiser
      A real person, in America picked up the phone when I called. Everything plugged in perfect, zero issues. Buy once, cry once. Very high quality harness.

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