Stim wrote:
Something else to consider is if you have electric fans in front of the radiator you can hook up a manual switch (with a on light) so you can add extra cooling. The fans are automatic but a switch gives you extra control.
The fans have a relay and you can wire into the control side.
I used this switch for faster cool down when coming off of the interstate before shutting down. The temperatures can really build in a hot engine that is shut down too soon.
Rather that replace the sensor in the RH head that controls this fan I put in the lighted switch. When I see a hill coming I turn the fan on before I start the climb. Also I will leave it on when I stop the MH at a rest stop for example just to remove some eng heat.
