US$ 27.50
Gauge size is 2
Available with two 3/4" holes or a 2" slot
easy access 12-point designs
1972-1981 Plymouth Gran Fury
2007 Chevrolet Silverado 1500 Classic 78
Holley EFI HP EFI ECU & Harness Kit, GM LS2 1950597 Gauge size is 2HP 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
US$ 27.50
US$ 25.00
US$ 183.49