Pre-terminated for LS engine installation: Enables quick, hassle-free plug-and-play setup
Supports both 58X and 24X triggers: Compatible with direct connection to LS3-style ignition coils and GM flex fuel sensors
Comprehensive sensor and relay support: Includes relays and fuses for standard and advanced setups
Pre-wired for 8 sequential injectors and OEM coils: Eliminates need for injector and coil sub-harnesses
Customizable inputs and outputs: Allows up to 6 additional input channels and 8 output channels for flexible data logging and control
Summarized by Shop
Fueltech FT550 Complete LS Harness
The FuelTech FT550 LS Engine GEN IV Complete Harness offers plug and play installation for a standalone LS swap utilizing a FuelTech
Offers plug and play installation for a standalone LS swap utilizing a FuelTech FT550 or FT550LITE ECU
To use with FT600, FT700 or FT700 Plus use SKU FT-2002013545 in conj
Weight
8 lbs 3 oz
Compatible ECU
FuelTech FT550 or FT550Lite
Engine Compatibility
Chevrolet LS engine (2002-2007)
Connector Types
6-way, 8-way, 10-way
Inputs
Up to 6 additional channels for engine/chassis data logging