HOLLEY EFI 12.3" PRO DASH

The HOLLEY EFI 12.3" PRO DASH is a fully customizable 12.3" touchscreen display designed for seamless integration with Holley EFI systems. It provides real-time engine monitoring and tuning capabilities in a weatherproof, high-brightness package ideal for motorsports applications.

Key Features

Plug-and-play display support for Dominator, HP, Terminator X & Sniper EFI
Real-time ECU tuning without a laptop
Monitors up to 238 real-time values including RPM, TPS, and Boost
16 pre-loaded background skins with unlimited custom layout options
Virtual switch panel for auxiliary accessory control
Built-in GPS with odometer and on-screen datalog playback
Capacitive touch screen with auto/manual brightness for day or night use
Includes 34-pin wiring harness with 13 configurable inputs and 4 ground switched outputs
Expandable storage via USB and USB keyboard/mouse support for easy setup
Weatherproof aluminum housing with flexible mounting hardware included

Fitment

Compatible with all Holley EFI systems including Dominator, HP, Terminator X, and Sniper EFI

Note: Verify compatibility with your specific Holley EFI system before ordering. Installation includes all necessary hardware and wiring harness. Tuning changes can be made directly on the dash without a laptop.