An LT engine swap is a no-brainer when it comes to adding some affordable horsepower to a project car, but any swap comes with its share of headaches, including wiring. That's where TSP's engine and transmission wiring harness comes in. It is designed for 2014 and later L86 and L83 LT engines with T56 manual transmissions.
Features
- Fits 2014 and later LT L86/L83 engine with T56 manual transmission
- Includes fuse/relay box and plugs for necessary operation in an LS swap
- Fits drive-by-wire applications with LT intake manifolds and Manual transmissions
Recommended and Compatible Parts
Main Computer: GM 12676230 / DELCO 12676230 (2014-2016)
Knock Sensor: GM 12623095 / DELC0 12623095
Ignition Coils: GM 12658183 / DELCO 1274754
Oxygen Sensor: GM 12655677
MAF Sensor: GM 23262343 (2014-2017 Truck, 2014-2015 Corvette, 2016 Camaro), 23262344 (2016-2017 Corvette, 2017 Camero)
CAM Sensor: GM 12623093
Crank Semsor: GM 12623094
MAP Sensor: GM 12644228
Accelerator Pedal: GM 25835421 (2005-2013 Corvette), 23390863 (2016-2018 Camaro), 23418313 (2014-2018 Corvette), 23362241 (2014-2017 Truck) 10379038 (2009-2014 CTS-V),
Coolant Temp Sensor: GM 12608814
Oil Pressure Sensor: GM 12635397
Air Intake/Charge Air Temp: GM 132644807 / DELCO 2134766 (LT4 Only)
- Throttle Type:
- Drive-by-Wire
- Injector Plug Style:
- Not Included
- Metering Style:
- MAF/MAP
- Fuse Box Included:
- Yes
- Relay Box included:
- Yes
- Fuel Pump Control connector:
- Yes
- Fan Controls connector:
- Yes
- Check Engine Light connector:
- Yes
- Speedometer connector:
- Yes
- Tachometer connector:
- Yes
- OBD2 connector:
- Yes
- IAC connector:
- Yes
- TPS connector:
- Yes
- Accelerator Pedal connector:
- Yes
- MAF Sensor connectors:
- Yes
- MAP Sensor connector:
- Yes
- Engine Coolant Temp Sensor connector:
- Yes
- Alternator Control conncetor:
- Yes
- Upstream Oxygen Sensors connectors:
- Yes
- Crankfshaft Position connector:
- Yes
- Camshaft Position connector:
- Yes
- Fuel Injectors connectors:
- Yes
- Coil Pack connectors:
- Yes
- Throttle Body Control connector:
- Yes
- Knock Sensor connectors:
- Yes
- Quantity:
- Sold individually.
- Universal:
- Yes
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen V (LT-based engines)
- Engine sizes:
- N/A
- Years:
- 2014 and On
- Transmission Type:
- T56
- Transmission Type:
- Manual
