HP EFI ECU, USB Cable, and Software 1974-ford-e-100-econoline-esi8790095 Radiator Mount Kit - Quick

Radiator Mount Kit - Quick Pin Removable - Steel - Natural - Chassis Engineering Radiators - Kit

Pulse Width Module Controller - BoostWorx - Returnless - 10V-22V Range - Wiring Harness Included - Triple Pump - Kit

Intake Manifold Bolt Kit - NASCAR - 12 Point Head - Drilled Tech Bolt - Stainless - Polished - Small Block Chevy - Kit

Breather - Clamp-On - Round - 1-3/8 in OD Tube - 1-1/2 in Long Aluminum Weld-On Tubes Included - Half Shielded - Reusable - Moroso Logo - Steel - Chrome - Kit

686 in OD - Set of 16

HP EFI ECU, USB Cable, and Software 1974-ford-e-100-econoline-esi8790095 Radiator Mount Kit - QuickLooking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls