SKU: 27367970905

Holley EFI CAN Input/Output Module Kit

Sale price$233.98 Regular price$259.98
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Holley EFI CAN Input/Output Module KitHolley EFI CAN Input Output Module Kit X and Y Axis G Meter Overview Introducing the Holley EFI 2 Axis G Meter. Designed to be stable in the harshest environment. Co Designed with RACEPAK, this G meter would be a perfect fit for your four digit horsepower drag radial machine, or an autocross corner carver! The G meter features both X and Y axis outputs. The X axis registers from a negative 3 G (deceleration) to a positive 12 G (acceleration). The Y

Holley EFI CAN Input/Output Module Kit

X and Y Axis G-Meter

Overview
Introducing the Holley EFI 2 Axis G-Meter. Designed to be stable in the harshest environment. Co-Designed with RACEPAK, this G-meter would be a perfect fit for your four digit horsepower drag radial machine, or an autocross corner carver! The G-meter features both X and Y axis outputs. The X axis registers from a negative 3 G (deceleration) to a positive 12 G (acceleration). The Y axis registers +/-7.5 G. In order to ensure the installation is simplified the ECU pins come pre crimped. Loose pins are also provided if the cable needs to be shortened for clean installations.

Features:
  • This module is perfect for anyone wanting their Holley EFI ECU to control more functions or monitor more data channels
  • HP and Terminator X EFI installations with only 4 inputs and 4 outputs can now add more functionality to their EFI system!
  • Quickly expand Dominator ECU??????s Input / Output control with 8 additional inputs and outputs
  • The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation.
  • Pre-Terminated flying leads makes installing new wires a breeze.
  • Inputs can be used for things such as:
  • -Switch 12v Toggle Switches - can be configured for external mechanical relays, or setup as digital switches via a Holley EFI dash
  • - Ground input for brake pedal switch
  • -5v analog inputs for sensors like fuel pressure, oil pressure, or nitrous bottle pressure
  • -Thermistor inputs for Coolant temperature sensors
  • Outputs can be used for things such as:
  • -Switch Low (Ground) ???? For relay control or activation
  • -Switch Low PWM (Ground) ???? -Switch Low PWM (Ground) ???? PWM Fan control ???? PWM Fuel Pump control - or other PWM- controlled devices.
  • Adjustable broadcast rate for each channel - from 0-100hz.


Links
Instruction Sheet
Instruction Sheet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27367970905

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Claudio Duarte
Natrona Heights, US
★★★★★ 5
Easy to read. Excellent presentation.
Easy to read.
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Reviewed in the United States on November 30, 2022
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melvin harrington
New York, US
★★★★★ 4
Print size
The content is great but for us older folks larger Print would be better.
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Reviewed in the United States on September 13, 2025
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MaRee
Chelsea, US
★★★★★ 5
Great Industrial Style Shelf - Easy Install and Sturdy Build
Item Package Quantity: 1, Size: 3 Tiers 24 Inch
I'm really happy with this 3-tier industrial pipe shelf bracket! It fits perfectly with my industrial chic/light steampunk decor theme and adds exactly the vintage industrial look I was going for. Installation: Took me about an hour to get it completely mounted, which was totally reasonable. All the necessary hardware was included, and the instructions were straightforward. I mounted it to drywall without any issues. Quality: The build quality feels solid and sturdy - definitely not flimsy like some wall shelves I've tried. It holds weight as expected, and I have confidence it'll support my display items long-term. Functionality: I'm using it to display various decorative items and knick-knacks, and it's perfect for that purpose. The three tiers give me good display space without taking up floor space. Style: The retro industrial pipe design is spot-on if you're going for that aesthetic. It really complements an industrial chic or steampunk theme well. Overall, I'd definitely recommend this to anyone looking for functional floating shelves with industrial character. Good value for the quality and style you get.
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Reviewed in the United States on September 22, 2025
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Deanna Whitt
Chelsea, US
★★★★★ 5
Great product
Item Package Quantity: 1, Size: 2 Tiers 24 Inch, Item Package Quantity: 1, Size: 2 Tiers 24 Inch
Great item. I love the look, it’s perfect for displaying my collection. I didn’t actually set it up per the instructions, I modified it, but it’s like legos, you can get creative. I only attached the top and they hang. Use better fasteners though, I don’t trust the ones they provide
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Reviewed in the United States on April 18, 2026
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Lauren Blaker
Massapequa, US
★★★★★ 5
These are perfect!
Item Package Quantity: 1, Size: 6 Tiers, Item Package Quantity: 1, Size: 6 Tiers
These were a great purchase! I bought two of them, and they look great in my son’s room, as he likes to collect and display action figures. The wood shelves and metal bars are of good quality and are also the perfect size and height. Also excellent value for the price!
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Reviewed in the United States on February 22, 2026

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