Holley EFI HP EFI ECU & Harness Kit, GM LS2 42040BK Knob and Stick Included

Knob and Stick Included

1979-1998 GMC C1500

ProClassic

Designed for engine

The Apex Kart Racing Jacket from Simpson is designed by the company that invented racing safety in collaboration with karters who know exactly what they need from a jacket

Holley EFI HP EFI ECU & Harness Kit, GM LS2 42040BK Knob and Stick IncludedHP EFI ECU & Harness Kit, GM LS2 Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more. Got a stock LS engine? Simply download a base map and you're on your way. Got a turbocharged, nitrous fed LS engine on water meth? This HP EFI kit can control that too! ECU is certified to ISO 8846, SAE J1171 & United States Coast Guard Requirements for Ignition