
The Story
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 '03-'07' drive-by-wire GM trucks with T56 transmissions.
Compatible with:
'03-'07 GM Trucks
*Fits 2003-2007 drive-by-wire LS Truck with T56 manual transmission or non-electric automatic (TH350, TH400, Powerglide, 700R4, 200-4R)
Specifications:Throttle: Drive-by-Wire
Injector Plug Style: Multitec Injector
Harness Length: Standard
Fuse Block Included: Yes
Quantity: Sold as a Kit
Included Connectors: Fuse/Relay BoxFuel Pump ControlFan ControlsCheck Engine LightIAC and TPSMAF SensorMAP SensorEngine Coolant Temp SensorAlternator Control(2) Upstream Oxygen SensorsCrankshaft PositionCamshaft PositionFuel InjectorsCoil PacksKnock Sensors

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
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 '03-'07' drive-by-wire GM trucks with T56 transmissions.
Compatible with:
'03-'07 GM Trucks
*Fits 2003-2007 drive-by-wire LS Truck with T56 manual transmission or non-electric automatic (TH350, TH400, Powerglide, 700R4, 200-4R)
Specifications:Throttle: Drive-by-Wire
Injector Plug Style: Multitec Injector
Harness Length: Standard
Fuse Block Included: Yes
Quantity: Sold as a Kit
Included Connectors: Fuse/Relay BoxFuel Pump ControlFan ControlsCheck Engine LightIAC and TPSMAF SensorMAP SensorEngine Coolant Temp SensorAlternator Control(2) Upstream Oxygen SensorsCrankshaft PositionCamshaft PositionFuel InjectorsCoil PacksKnock Sensors
















