Holley Electronic Fuel Injection covering full ECU wiring all the way to fuel system and components.
Holley EFI HP Universal MPI Retrofit Kit - Dominator/4500
Holley EFI HP Universal MPI Retrofit Kit - Squarebore/4150
Holley EFI GM LS1/LS6 HP ECU & Harness Kit w/ NTK Oxygen Sensor
Holley EFI HP ECU & Harness Kit For TPI & Stealth Ram w/ NTK Oxygen Sensor
Holley EFI GM LS2/3/7 HP ECU & Harness Kits w/ Bosch Oxygen Sensor
Holley EFI HP ECU & Harness Kit For TPI & Stealth Ram w/ Bosch Oxygen Sensor
Holley EFI 8 Channel CAN EGT Kit
Holley EFI Fuel System Kit - Pro-Lite 350™ Black Hose
Holley EFI Fuel System Kit - Super Stock™ Hose
Holley EFI Fuel System Kit - Vapor Guard W/ Return
Holley EFI Fuel System Kit - Vapor Guard w/o Return
Holley EFI Fuel System Tank Kit For Return-Less System
Holley EFI Lo-Ram & Ultra Lo-Ram Port - GM Gen V LT
Holley EFI Bypass Fuel Pressure Regulator Kit
