Welcome to www.turbodisplay.com, also mirrored on www.rscosworthspecialists.co.uk
Now with Water Injection controller. New features include peak (air) charge temperature and pressure indication. Also features over temperature and overboost warning. Functions as a boost gauge, charge temperature display, a/f meter and water injection controller, all in one!

Three in one turbo display. Shows boost pressure (boost gauge) charge  temperature  (air) and A/F ratio. 2 BAR, 2.5 Bar and 3 BAR displays are available.  Will fit all turbocharged and supercharged vehicles, we can supply a powered loom and map sensor connection, please contact for more details. Map sensors are available, to see prices go to our BUY page. Ideal for aftermarket turbo conversions. The water injection feature will allow a means to protect your engine from dangerous detonation. Water injection output is via a relay driver, connect relay coil to the turbodisplay, one connection to the positive supply and the other to the water injection pump.

This Display will work in any turbocharged or supercharged car. Don't have a map sensor? The display can power a map sensor ( the sensor that measures the boost pressure) from its internal 5V power supply. We have powered looms that will power the map sensor and have the correct connector.

Pods are now available to simplify fitting, look at our products page for more details and pictures.

The display connects to the map sensor and the lambda sensor, an air temp sensor is included. Tune your engine by using display to ensure that is does not run too lean or at too high a pressure. Display also looks very cool at night, as it bathes the car in a blue light.

The display is designed to use an open element thermsistor sensor. These sensors are much faster than thermocouple sensors, more accurate and have a higher sensitivity. Properties that allows the display to control water injection by temperature as well as boost pressure. These sensors do not have the cold Junction temperature error that is associated with thermocouples. Test have shown a temperature sensor response (time constant) of 1 second, response time to better than 10% of actual value is 2 seconds.

Display is a blue background with white text. There is the actual value displayed on the top line with a bar graph on the next three lines. This allows quick, easy reading of the display.  A little "i" appears on the display to show when the water injection is active.

Due to customer demand the range of map sensors that the display will operate with is now: Webber marelli 2, 2.5, 3 Bar sensors, Bosch 2.5 Bar  sensor and GM 2, 3 Bar sensors. Please specify which sensor the (boost gauge function) display is being used with.  This range covers most of map sensors used in today's cars.

We have water injection kits that are operated by the turbodisplay. This allows a simple but effective way of reducing the intake charge temperature and preventing detonation. For water injection kits please contact us for more details.

Patent pending.