Temp gauge just needed the correct sender, and it worked. Oil pressure I first removed the teflon I had installed, still nothing. Then we discovered that the sender wire wasn't even hooked up. It went into a disconnected ball of wires that I'm assuming was part of the AC unit which is no longer there. I ran a new wire from the gauge cluster to the sender and that did it. So now he has a full set of functioning rally gauges.
