HP EFI ECU, USB Cable, and Software 1974-ford-e-100-econoline-esi8790095 Breather - Clamp-On - Round

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

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

686 in OD - Set of 16

Engine Oil Pan - Street / Strip / Road Race - Rear Sump - 7 qt - 9 in Deep - Steel - Cadmium - Big Block Ford - Each

Cylinder Sleeve - 4

HP EFI ECU, USB Cable, and Software 1974-ford-e-100-econoline-esi8790095 Breather - Clamp-On - RoundLooking 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