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Universal gauge for Haltech

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The Perfect Tuning Universal Gauge is a new product. The gauge is compatible with Haltech with CAN Bus port.

Here is a list of the available data to display on the gauge coming from ECU:

  • RPM
  • MAP (Manifold Air Pressure)
  • TPS
  • Coolant temperature
  • Intake Air temperature
  • Battery voltage
  • Gear
  • Vehicle speed
  • Ignition timing
  • AFR1 and 2
  • ECU error code
  • Fuel pressure
  • Oil pressure
  • Oil temp
  • Barometer
  • Knock on cylinder 1-8
  • EGT 1-2
  • Boost target
  • Spare analog inputs
  • And more!


The gauge can also be connected to up to 3 sensors and display battery voltage too. The billet anodized aluminum enclosure and the real carbon face plate give an incredible look.

The colour OLED display allows to display more information than a standard gauge and the colours are configurable. Actually there are 9 different screens and others will come. Contact us if you have specific needs or ideas!

24 multicolour LED gives a quick way to see what's happening.

One of the biggest features is the alarm module which is very powerful and flexible. It allows to monitor each input and notify when there is something abnormal. The configuration of the alarms are made over the web page with a Wi-Fi connection with a smartphone, tablet or laptop.

Here is few alarms configuration examples:

  • Abnormal temperature (oil, coolant, EGT and more).
  • Abnormal pressure (oil, boost, radiator and more).
  • Air fuel mixture too lean or rich based on specified conditions.

Module d'alarme

There are two buttons on the gauge to change the displayed screen and change basic settings. The advanced configuration is done over a webpage with a Wi-Fi connection to the gauge with any smartphone, tablet or laptop.

The screen brightness and LEDs adjust itself automatically with the luminosity sensor.

luminosity sensor

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More videos on my YouTube channel.


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Universal gauge for Haltech

Universal gauge for Haltech



Haltech quick start

Quick start guide for the Haltech version of the Universal Gauge

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Haltech User Manual 1.4

User manual for the Haltech version of the Universal Gauge

Download (1.18M)