well, I am doing a fiberglass housing for 3 gauges and a stereo that is going to be mounted right above the rearview mirror. I am thinking about going ahead and just getting a volt meter and a third option gauge, which I need some direction on. Should I get a oil temp gauge??? Any opinions are welcome... But I had to make room for 7.2 inch tv screen for the dash, and also am installing a x-box in the glovebox area. I added 3 guage pods to add a little spice to the fiberglass housing.