HP EFI ECU & Harness Kits 2008-gmc-yukon-esi8136249 Oil Accumulator - Heavy Duty

Oil Accumulator - Heavy Duty - 3 qt Capacity - 23 x 4

25 Thread - 30 mm Long - Hex Head - Steel - Zinc Oxide - GM LS-Series - Set of 8

Transmission - Automatic - Level 4 - Reverse Shift - Ultra Bell - TH400 - Each

8 Ratio - Full Roller - Aluminum - Natural - AFR Mongoose Heads - GM LS-Series - Set of 16

530 in - Duration 283 / 303 - 107 LSA - 1900 / 5500 RPM - Big Block Chevy - Each

HP EFI ECU & Harness Kits 2008-gmc-yukon-esi8136249 Oil Accumulator - Heavy DutyLooking for a alternative for your stock or built late model factory FORD 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 for