Ok, i'm getting the fan done tomorrow. It has been tripple digits here for 4 days. And I have been working 9-10 hrs a day in it. I come home shower and hit the couch. screw goning back outside. But the heat is also getting to my truck. I have no shroud right now and sitting in traffic it quickly climbs to just under 210*. I am going to install a green led to let me know when it is running but I would also like a little red led in my instrument panel to let me know of over heating dangers. Is there any way I can wire a led to come on at a set temp like say 210*. I'm sure it would require another sender but I would like to use either the termo sender from the hayden kit or the sender from my autometer guage. I just don't know how to trigger the light at a set temp.
My guages are down low by the radio and a light in the cluster would likely get my attention quicker.
Something to this effect.
Here are my guages
The fan will be powered from the Acc switch located on the dash far left of my starter button. This way I can turn it off if needed. I am also going to use the a/c over ride option to come on when I turn on the OBA
