My fuel gauge is not working, so i pulled the dash apart, and tried to see if it was a connection problem. looks like the previous owner did some( jerry riggin) well put it back after no luck getting the fuel gauge workin. and now my wippers do not work and if i hit the wipper button my temp gauge pegs out and my voltage gauge drops off. my question is... does anyone have a diagram of the wires back there or has anyone bought a set of replacment gauges???? which ones are good / bad??? ease of instalation is a plus to! I got a neon stuck in my grill !!!!