Holley 550-604 Holley HP EFI ECU and Harness Kits

Free Shipping - Holley HP EFI ECU and Harness Kits with qualifying orders of $109. Shop Engine Management Systems at Summit Racing.
Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, CANBUS, Universal, MPFI, Kit

The Hilborn EFI-R manifold systems combine Electronic Fuel Injection with the racing born performance and aggressive looks of Individual-Runner engine induction. Included with each kit is a universal Terminator X EFI system, providing cutting edge EFI technology. The Hilborn EFI-R systems are intended for the most serious naturally aspirated performance enthusiast.

Hilborn 550-722 EFI-R Intake Manifold and Terminator x Kit 3.0 inch

direct ignition coil kit

Products – KSR Race Parts

Holley EFI HP EFI ECU & Harness Kits (550-616)

Holley 550-604 HP Electronic Fuel Injection ECU With Wiring

Engine Management Systems - holley,fuel KEYWORD - Free Shipping on

550-604 Universal V8 Multi-Point Fuel Injection, Includes Bosch Oxygen Sensor for blown Engines see 550-604N, Looking for a plug and play alternative

550-604 Holley HP EFI ECU and Harness Kit- Universal V8 Unblown

Holley HP EFI ECU, USB Cable, and Software p/n 554-113 – EFISupply

Holley

HOLLEY LSX INJECTOR HARNESS - EV6 STYLE INJECTORS - 558-201

550-512 Holley Sniper EFI 4150 Blow through Super Sniper 1250 Shiny

HOLLEY LSX INJECTOR HARNESS - EV6 STYLE INJECTORS - 558-201

How To Make Easy Turbocharged Power With Hooker BlackHeart Turbo