On my 88, the coolant thermostat housing only has one port for a sensor probe. Catalina Direct sells a replacement thermostat housing with 2 ports and a high temp switch fir $265 but the switch is just $55.
I am wondering if anyone has tried drilling and tapping a new port for the switch in to the original housing. I have a drill press and taps.
I am wondering if anyone has tried drilling and tapping a new port for the switch in to the original housing. I have a drill press and taps.