2014-18 Gen V LT4 6.2 w/ 8L90E Standalone Harness

$1,179.00

APPLICATION: 2014 - 2018 GEN V LT1 and L83 / L86 ECOTEC3 ENGINES WITH 8L90E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual 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 Accelerator Pedal and Throttle Body control (DBW setups) IAC and TPS on DBC setups 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 control Knock Sensors NOTES: These harnesses are designed for retrofitting '14 - 18 LT1/L83/L86 GEN V engines with a 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.
Read More
Out of stock
SKU: HAR-2008
Add to wishlist

  • APPLICATION: 2014 - 2018 GEN V LT1 and L83 / L86 ECOTEC3 ENGINES WITH 8L90E AUTOMATIC TRANS

    PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual

    • 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
    • Accelerator Pedal and Throttle Body control (DBW setups)
    • IAC and TPS on DBC setups
    • 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 control
    • Knock Sensors

    NOTES: These harnesses are designed for retrofitting '14 - 18 LT1/L83/L86 GEN V engines with a 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with a sliding grommet seal and 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.

    Harnesses are professionally constructed from Brand New GM Factory/OEM Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All harnesses are 100% Quality Inspected prior to shipping. All harnesses require PCM VATs removal, available through PSI. Please contact PSI for more information.

    ADDITIONAL ITEMS REQUIRED: E92 ECM, T43 TCM (LOCATED IN VALVE BODY OF 6L80E/6L90E TRANSMISSION)

    * An OBD-II Speedometer / Tachometer (P/N STA-1000) is available from PSI to supply Tachometer, Speedometer and Check Engine Light output directly to Traditional Gauges.
    ** An OBD-II / Can Interface BIM Module (P/N BIM-01-2) is available from PSI to supply Tachometer, Speedometer and other engine and transmission data directly to Dakota Digital Gauges.

  • 2014-18 Gen V LT4 6.2 w/ 8L90E Standalone Harness - Reviews

    Write a Review

    There are currently no reviews for 2014-18 Gen V LT4 6.2 w/ 8L90E Standalone Harness, but you can be the first!

  • Instructions

    ls harness installation