When I take my Triumph GT6 out, the coil overheats. I have changed the coil, ballast resistor, condenser and have had the points and the timing. Is it the alternator playing up intermittently?

Many engine designs have the coolant temperature sensor screw into the thermostat housing. In the case of this model Captiva, however, the sensor screws into the inlet manifold next to (but not part ...