I performed a search and found no really clear answer so i figured maybe someone could help me out. does any one have pics or detailed instructions on wiring a Greddy electronic boosr guage. its prolly not that tough but i suck at electronics:rolleyes:

Check the greddy website for the color conventions:

red - constant +12
Orange - switched +12
White - 12V lighting
Black - ground

If you are grabbing the wires off of the clock, everything is there and labelled on the back of the clock where the harness plugs in - just tap off of those wires using whatever means you like best (vampire splices, strip+solder, etc.)

when I was installing a Greddy fuel pressure gauge in another person's wrx the previous person had tapped into 2 places for power right above the interior fuse box. My current setup (omori) turns on (back lit) when I turn on the key. I'd like to change it to go on wiht the headlights and already have my wires run to the factory interior fuse box. Any tappable wires over there? Pics, color with trace color descriptions, etc all welcomed.

thanks everyone for the help my guage is now in and working perfect. these greddy gauges also match the stock dash lighting really well. me like:D

my gauges only came with a white and black wires.....
i realy dont knoe how to strip and solder....
well... i knoe u have the strip the rubber off the wire, but how do u soler?