• HOURS of Operation

    Open Monday - Friday 9A-5P EST

    QUESTIONS? GIVE US A CALL! 1 (765) 378-4908

    We're closed on major holidays.

  • Standard order lead time for Standalone Harnesses:

    Gen V - 4-5 weeks

    Gen 3 or Gen 4 -1-2 weeks (Several LS3 kits in stock!)

    Need it sooner? Give us a call to discuss expediting. Limited slots available.

    All other items typically ship within 3-5 business days unless specified otherwise.

LS and LT Retrofit Specialists
Call to order today

-
Home >
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016)
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 1 of 0
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 2 of 0
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 1 of 0
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 2 of 0
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 1 of 0
LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016) - Image 2 of 0

LT1/L83/L86 with 6L80/90 or Manual Harness Package (2014-2016)

$
Choose your options:
Fuel System:
Only applies to customers using a Camaro tune in the computers
Vehicle your engine came from?(required):
Sending in TCM for reprogramming?(required):
Transmission(required):
Add MAF Sensor?:
Add O2 Sensors?:
Add 6L80/90 Tap Shifter?:
Add NSS?:
Gear Ratio/Tire(required):
Emissions Wiring(required):
Front End Drive(required):
Examples are Holley, Wegner, CVF Racing, Drive Junky, etc.
6L Reverse CAN relay:
Product Code: LT1-6L-M-HP
See top for lead time
Our harness package includes the standalone wiring harness, programmed ECM, and ETC pedal.

For use with 2014-2016 engine with 4-wire fuel rail pressure sensors

Due to the complexities and options available, please call or use the contact form to order this product.

We can reprogram your 6L80/90 T43 TCM or supply a new, programmed module.
Empty Cart