I'm restoring a 1952 Oliver 88 that my grandfather bought brand new and it has been in the family since. I do not know what the factory gauges in the instrument panel are supposed to be and I also do not know what other controls are supposed to be on the panel. The gauges are there, but non functioning and to deteriorated to read them. There is a pull knob on the lower right hand side that is the panel that is the fuel shut off, but there are two more pull knobs that I do not know what they do. There is also an "metal push button" that looks like the switch that was mounted on the floor of a 1980's pick up to turn the bright lights on and off. There is also a metal tube in the middle of the instrument panel that looks like it should have a light in it to shed light on the panel. Any help is appreciated!