Holley EFI ECU & Harness Kit - GM TPI/Holley EFI Stealth Ram Intercooler Manifold arranged in two rows

arranged in two rows

Tailpipes Exit in the Stock Location

Spray Bottle 18186

Weld-On Tab (#MT-MAC-XC-WELD)

aFe Power's new deep transmission pan brings performance engineering to the protection of your 2009 to 2014 Ford truck's 6R80 transmission

Holley EFI ECU & Harness Kit - GM TPI/Holley EFI Stealth Ram Intercooler Manifold arranged in two rowsLooking 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