BT Innovations // BTI CAN Gauge (52mm/60mm) for AEM V2





The BTI CAN gauge programmed for AEM V2 / EMS-4 Integration allows for the selection of 12 user programmable screens.  Each of the 12 screens can be programmed with a single parameter (listed below) or you may also select compound parameter screens which display multiple parameters in an easy to read fashion.

This gauge includes an orange shift light is programmable by gear.

Manifold Air Pressure, Fuel Pressure, Intake Air Temperature, Coolant Temperature, and Engine Speed all have a user re-settable peak hold feature.
The Boost screen shows the peak boost in between boost episodes.

Parameters available on AEM V2 and EMS-4 ECUs:
Lambda 1 / AFR 1
Lambda2 / AFR 2
Lambda Average (Lambda 1 + Lambda2 divided by 2)
AFR Average (AFR1 + AFR2 divided by 2)
Manifold Air Pressure (Kpa or psi) Peak - Hold
Fuel Pressure (psi) Peak -  Hold
Intake Air Temperature (Celsius or Fahrenheit) Peak - Hold
Coolant Temperature (Celsius or Fahrenheit) Peak - Hold
Engine Speed (RPM) Peak -  Hold
Ignition Timing
Battery Volts
Throttle percentage
Vehicle Speed (MPH)
Calculated Gear
Ethanol Content


Custom Splash Screen ($25.00):
 We can insert a custom splash screen that will pop up when you turn on the vehicle. Note that the images must be converted to a black and white image.

60 mm option ($30.00):
This option will increase the gauge size to 60mm. The 60mm gauge has a larger display and retains the exact functionality as the 52mm gauge