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Holley EFI

Holley EFI 6.86" Pro Dash

The Holley EFI 6.86" Pro Dash is customizable with a variety of gauge and indicator screens that can be programmed to display any parameter you need from a Holley EFI system. It also includes an integrated ten LED shift light as well as two LED's on the top left and two on the top right that can be programmed as desired.

Part # 553-112
2 Reviews
Estimated shipping date: 10/22/2021
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$1,070.95
Suggested Retail
$1,190.00
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Holley's new 6.86" Pro Dash delivers over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any motorsports application. Be assured that the Holley EFI 6.86" Pro Dash will deliver the vitals you need! The 6.86" Pro Dash is completely customizable for use in a variety of motorsports applications. It features a 6.86" 1280x480 resolution low glare, high brightness, high contrast, full-color capacitive touch screen for easy viewing even in the sun, plug and play connection to all Holley EFI systems as well as a weatherproof aluminum housing featuring flexible mounting options. Monitor the power of your Holley EFI system at a glance! Holley EFI 6.86" Pro Dash includes everything needed for installation! The Holley EFI 6.86" Pro Dash also features a plethora of inputs and outputs for expanded functionality of your Holley EFI installation. The included 34pin connector has 13 multi-configurable inputs for most Holley EFI sensors, such as pressure and temperature. Not using Holley EFI sensors? We still have you covered, these inputs are configurable, allowing you to utilize different sensor scaling calibrations! The Pro Dash also features two dedicated speed inputs, for RPM, Driveshaft speed, or any other Hall effect speed input. Need more outputs? The Pro Dash contains 4 ground switched outputs, that can be utilized with the switch panel feature to quickly turn on any of your auxiliary accessories, such as a master nitrous switch, or an electric water pump. We have also integrated a 10-LED Programmable shift light into the bezel of the dash and added 4 optional LED's that can be programmed for virtually anything, such as fuel pressure or oil pressure warning indicators, or a target boost indicator, the options are almost endless.

Features:

  • Plug-and-play Display support for Dominator, HP, Terminator X & Sniper EFI
  • Integrated a 10-LED Programmable shiftlight w/ 4-LED warning indicators for other sensor inputs.
  • Capable of monitoring up to 238 real-time values such as RPM/TPS/Boost
  • 10 default background skins pre-loaded with unlimited options for importing custom layouts
  • Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.)
  • Virtual switch panel eliminates the need for external toggle switches
  • Manual or auto-brightness features for easy viewing day or night
  • Built-in GPS with odometer function (Antenna included)
  • On-screen datalog playback features allows you to review vital run information
  • Expandable storage via USB
  • No stylus required, capacitive touch, just like your smart phone.
  • User definable channel alarms and warnings
  • 4x 10-32 mounting holes for surface or flush mounting, with high quality hardware included!
  • Includes everything needed for installation!
  • USB Keyboard and Mouse functionality makes it quick and easy to setup new layouts
  • Includes 34 Pin Wiring Harness contains Power, Ground and CANbus connections
  • Input and output functionality for 13 multi-configurable inputs, and 4 ground switched outputs.
  • User defined alarms for any input
  • Upgradable with future software enhancements
  • Viewing area is 6.86" on the diagonal
  • Dash weight - 1.2 Lbs
  • Real-time ECU tuning - HP/Dominator ECUs only

About Holley EFI

Holley is the new standard in EFI! Whether you're engine swapping your classic car or need to manage 4000 horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever!

Brand Holley EFI
Depth1.25"
Emission Code5
Height3.4375
Product TypeDigital Dash
Screen Size6.86"
Screen TypeCapacitive Touch Screen
Width7.5625
UPC090127072790
Part Number553-112
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Holley EFI Dealers
Do you need a custom kit built for your application? Do you need a system installed and tuned? Click here to find the Holley EFI dealer in your area!
6.86 Pro Dash Support Page
Find the latest Pro Dash firmware and release notes here.
This device will only display and/or communicate with Holley EFI HP/Dominator ECUs with V4 build 110 or later firmware. It will also communicate with Terminator X / Terminator X Max and Sniper ECUs.
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Some parts are not legal for use in California or other states with similar regulations.