Perfect Tuning Universal Gauge MS3Pro, MS3, MS2

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  • Regular price $319.00
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This tiny, gauge sized display can show up to eight sensor readings at a time, in the space you’d need for a standard gauge! Plus, this gauge monitors almost all your ECU’s sensor readings, and can interrupt its display to switch to a warning message if you run into an unsafe condition such as overheating, leaning out, and more available warnings. Fits in a standard 52 mm gauge cutout, and measures 70 mm (2 3/4″) outer diameter.

The NEW Perfect Tuning 24x Multicolor OLED Universal Gauge is enclosed in billet aluminum and boasts a real carbon fiber face plate! On-board LUX sensor auto-adjusts for day/ night time viewing.

Out-of-the-box compatible with all of the the following:

  • MS3Pro Ultimate, EVO, 1st Gen & MS3Pro Plug & Play
  • MegaSquirt 3 (MS3)
  • MSPNP Gen 2 & MegaSquirt 2 Universal (MS2) 
  • Microsquirt (all versions)

The following data can be displayed from MSPNP Gen 2, MS2 Standalone and Microsquirt:

  • MAP (Manifold Air Pressure)
  • RPM
  • CLT (Coolant temperature)
  • TPS
  • IAT or MAT (Intake Air temperature)
  • Ignition timing
  • AFR1 and 2
  • AFR Target
  • EGO Correction
  • EGT1
  • Battery voltage
  • Generic Sensor 1 and 2
  • Knock Retard

And for MS3 / MS3Pro, all the above PLUS

  • MAF (Mass air flow)
  • Gear
  • VSS (Vehicle speed)
  • Injector timing
  • Cam IN and EX positions
  • ECU error code
  • Fuel Pressure
  • Oil temperature
  • Oil pressure
  • Speed sensors of each wheel
  • Knock on cylinder 1-8
  • And more!

The gauge can also be connected to up to 3 sensors with the 3x 0-5v analog inputs and can be used as an expansion board. This means that if there is a sensor connected to the gauge, the ECU can read it over CANBus, display it in TunerStudio and datalog the value (including battery voltage!)