If you are looking for a little more than just a display, then this may be the device for you. This gauge has the same capabilities as the standard BTI gauges, but adds some features like user scalable analog outputs for Boost control and Traction control. This eliminates those rotary switches and additional holes in your dash. Of course this gauge will display ECU protection faults such as Over-Boost , Lean Protection, Oil Pressure Protection, Coolant Protection and more. There are also many peak hold functions including a Boost Episode snap-shot screen that will display key parameter values at peak boost. Finally, this gauge retains the user programmable shift light by gear function.