Fitted but not powered up yet or connected to the inlet pipe yet. I just need to find some extra wiring from somewhere then tomorrow I will hopefully have a crack at hooking it up to a power source. I'm thinking about using the ignition live that goes to the cigarette lighter. I also need a 12v permanent live, hoping there should be one behind the headlight switch unit. The instructions that with it are vague to say the least, there are black, red, white and orange wires to connect from the power socket on the gauge, I presume black is neg, red perm live, white ignition live and amber is to hook up to come on with the lights so the gauge dims or changes colour? It's an electronic stepper gauge blue led 52mm I got from www.rspec.