Description
  • Fits LS1/LS6 (5.7L) Engines from Corvettes and Vortec (4.8L, 5.3L, 6.0L) GM trucks
  • Fits drive-by-cable applications with LS1 intake manifolds and 4L60E transmissions

Top Street Performance WH1201 LS1/LS6 ECU Wiring Harness, Dive-By-Cabl

An LS 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 engines from '97 - '04 LS1 and LS6 Corvettes and '99-'06 drive-by-cable GM trucks with 4L60E transmissions.

FOR USE WITH TSP PRODUCTS
TSP adapter 81033 required in order to use GM 12592525 MAP sensor
Will plug into TSP 81050 injectors with their included adapters

Recommended and Compatible Parts
Main Computer: GM 9354896, 12200411
MAP Sensor: GM 16212460, Delco 12614970
IAC Sensor: GM 1711391
Coolant Temp Sensor: GM 15326388, Delco 213-953
Ignition Coils: GM 12558948, TSP 81015-8
O2 Sensor: GM 25161131, Delco AFS123
TPS Sensor: GM 17123852, Delco 213-912
MAF Sensor: GM 25168491, Delco 213-364
CAM Sensor: GM 12561211, Delco 213-363
Crank Semsor: GM 12560228, Delco 213-354
Knock Sensor: GM 1046603

Specifications

Specification
Throttle TypeDrive-by-Cable
Injector Plug StyleEV1
Metering StyleMass airflow
Fuse Box IncludedYes
Relay Box includedYes
Fuel Pump Control connectorYes
Fan Controls connectorYes
Check Engine Light connectorYes
Speedometer connectorYes
Tachometer connectorYes
OBD2 connectorYes
IAC connectorYes
TPS connectorYes
Accelerator Pedal connectorNo
MAF Sensor connectorsYes
MAP Sensor connectorYes
Engine Coolant Temp Sensor connectorYes
Alternator Control conncetorYes
Upstream Oxygen Sensors connectorsYes
Crankfshaft Position connectorYes
Camshaft Position connectorYes
Fuel Injectors connectorsYes
Coil Pack connectorsYes
Throttle Body Control connectorNo
Knock Sensor connectorsYes
QuantitySold individually.
UniversalYes
MakeChevrolet
Engine FamilyChevy small block Gen III/IV (LS-based engines)
Engine sizes4.8L/294-6.0L/364
Years1997-2006
Transmission Type4L60E (13-Pin)