HP EFI ECU & Harness Kits 1960-chevrolet-c10-pickup-esi3431672 Vacuum Pump Service Kit -

Vacuum Pump Service Kit - Vanes / Bearings - Moroso Enhanced 3 Vane Pumps - Kit

Underwear Top - ZX Evo V3 - SFI 3

Door Handles - Interior - 3/8 in Square Spline - Aluminum - Polished - Ford Pre-1949 - Pair

491 in Shaft - Bronze - Natural - Oldsmobile V8 - Each

Nose - Outlaw - Driver Side - Fender Included - Plastic - White - Universal - Asphalt Late Model - Kit

HP EFI ECU & Harness Kits 1960-chevrolet-c10-pickup-esi3431672 Vacuum Pump Service Kit -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! Stop re flashing your factory ECU every time you make a performance modification. Get Holley EFI today!