Holley EFI 553-108 LCD Touch Screen

Holley EFI 553-108 LCD Touch Screen

4.5 stars out of 2 reviews
(4.5)|
2 ratings
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Key item features

  • Vivid Display: Features a full-color, backlit 3.5-inch LCD touch screen for clear visual interaction.
  • Laptop-Free Tuning: Enables direct adjustments for optimizing mileage, driveability, and performance without needing a laptop.
  • Versatile Adjustments: Offers basic tuning for fuel, idle, spark, and transmission, alongside advanced options for fine-tuning fuel, closed-loop, and IAC parameters.
  • System Configuration: Allows modifications to outputs, engine setup, ignition setup, and additional transmission settings.
  • Comprehensive Monitoring: Displays numerous parameters through pre-configured or customizable multi-gauge and monitor screens.
  • Data Management: Supports ECU datalogging, SD card downloads/uploads for global folders, and firmware updates.
  • Compact Dimensions: Screen measures 3.35" W x 2.85" H x 0.70" thick, with a sleeve of 3.625" W x 2.925" H x 1.00" thick.
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Current price is $367.95
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  • Free 30-day returns
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Columbus, 43215
Arrives by Mon, Feb 23
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$367.95
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Shipping, arrives by Mon, Feb 23 to Columbus, 43215
Sold and shipped by 4WheelOnline
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4.5 out of 5 stars
stars2 ratings2 reviews
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Showing 1-2 of 2 reviews

Jun 28, 2019
Redneck engineering
5 out of 5 stars review

Great new display

I purchased the new display to replace the original 1 inch display that i went through 2 of previously the software took me a little time to get loaded correctly but now that it in and all up to date it works great

Review from jegs.com
Helpful?55AH8LB6204G148984078
May 14, 2020
GarrettB
4 out of 5 stars review

Easy to use

I got this for my Holley HP system so that I could tune on the fly without a laptop. After a quick review of the instructions I had the display up and running with multiple gauge panels available, as well as multiple tunes. I only knocked a star off because the touch screen isn't the most accurate. Sometimes it takes multiple tries to get the correct button pressed.

Review from jegs.com
Helpful?55AH8LB6204G148984078