Introducing Holley EFI V6 Software Updates

Going In-Depth With Holley's Terminator X Stealth 4500 EFI System

Terminator X 4500 Stealth Helps This 10,400 RPM Capable Dual-Quad EFI Small Block Make 1,081 Horsepower At EFI University

Ditch the Carb and Go EFI with Holley Terminator X Stealth 4500 and 4150

Holley Terminator X ECU Now Supports Gen 3 Hemi VVT and SRV Control

How to Install a Holley Terminator X Max ECU on a Ford Coyote Engine

How To Email Datalogs and Global Files for Holley EFI and Terminator X

How To Setup Inputs & Outputs on Terminator X EFI

Terminator X for Ford Part 2: Installing MSD Pro 600 & Cam Sync on Small Block Ford

Terminator X EFI for Ford Part 1: Installing Sensors And Relay Wiring

How to Update Your Terminator X EFI Firmware

How To: Install Terminator X EFI on any LS Engine