APPLICATION:2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 LS3/LS2/Vortec 58X engines (DRIVE BY WIRE ONLY) equipped with a single plane EFI intake manifold 4L60E/80E, 6L80E/90E, or T56/TR6060 or non-electronic (TH350, TH400, POWERGLIDE, 700R4, 200-4R) transmissions and EV6 injectors using E38 ECM

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

ADDITIONAL ITEMS REQUIRED: E38 ECM

CONNECTIONS FOR:

Fuse/Relay Box
Fuel Pump Control (Relay included)
Fan controls (Relays and fuse available separately KIT-1010)
Check Engine Light, Speedo output, Tachometer, OBD2 Port
IAC and TPS on DBC setups
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

Connections from the Harness You Will Need to Hookup:

Fuel Pump (Required)
Switched Ignition Power (Required)
Malfunction Indicator (Check Engine, MIL, CEL, ETC.)
Speedometer
Tachometer
Fan 1 Relay Control (Low Speed or Single Control)
Fan 2 Relay Control (High Speed or Second Fan Control)
Fan Relays available separately KIT-1010

These Harnesses are designed for retrofitting all '08 - '15 LS/Vortec engines 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 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 Delphi 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, contact PSI to purchase.

NOTES: REQUIRES CUSTOM SPEED DENSITY TUNING

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

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07 – 14 Gen 4 (58X) Classic Style drive by wire automatic/manual transmission standalone harness w/EV6 injectors

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