Additionally I have been working on getting the fuel gauges backlit, and installing the tachometer into the housing.
I used 12v LED bulbs hot glued to the back of the transparent dials, and wired them up, they should work ok! 
Pictures below:
Additionally I have been working on getting the fuel gauges backlit, and installing the tachometer into the housing.
I used 12v LED bulbs hot glued to the back of the transparent dials, and wired them up, they should work ok!
Pictures below: