FuelTech LS550 V8 Complete Harness FuelTech LS If you aren't sure on

If you aren't sure on the engine settings and so-on to get your Chevy LS fired up on FuelTech

If you are an E-Mail customer and have SCT or have licensed your car with HP Tuners RTD+

The number of credits necessary to purchase a license varies depending on the vehicle

Once you purchase an RTD+

with the connector for a GM style accelerator pedal on the cabin side of the harness

FuelTech LS550 V8 Complete Harness FuelTech LS If you aren't sure onThe FuelTech LS550 V8 Complete Harness offers plug and play installation for a standalone LS swap utilizing a FuelTech FT550 or FT550LITE ECU and GM LS engine. The LS550 V8 Complete Harness is pre terminated for an LS engine installation with all relays and fuses needed for a simple 3 wire battery hook up and ignition power. Ready for both 58x and 24x triggers with provision for direct connection to LS3 style ignition coils, GM style flex fuel sensor