[DeTomaso] help with water temp sensor location

[JFFR]

I am also using a Fontana block, but with CHI 3V aluminum heads, which 
are basically a Cleveland style head. The front of the driver's side 
head is where my water temperature gauge sensor is and the front 
passenger side head is where the fuel injection water temperature sensor 
is. I don't see any reason why you couldn't use a port on the back of 
the head for your water temperature sensor. The place that you don't 
want to use is any port on the water pump because it will give a lower 
temperature reading. I already tried and tested that location, so I know 
it is not the place to put a sensor.