Hi All, is anybody able to tell me where the sensor is and how the disco system works. The reason I asked is that I have just totally cooked both heads, stretched all the head bolts etc etc and all while the temp guage sat dead normal. Looks like the problem was probably a thermostat. Is the sensor on the cool side of the thermostat???

Thanks for any help. Depending on answers I may install another sensor/guage as this has been an expensive lesson dished out by the good old Disco design team.

Merci