Originally Posted by EssexBoyRacer
Why not use an TFT LCD panel and make up your own digital gauge. God knows where to begin writing the software though.

like the gems unit
i was going too have a go at doing one this year,, but i don't want to use external sensors, but de-code my can-bus from my ecu,,,, but sadly the can-bus is a little bit more complecated than i first though