So i was going on an 8 hr drive yesterday "driveing down the highway at 70 mph" and i got about 2 hrs from where i was going and i noticed that my coolant temp on my black maxx would drop down to 195 then shoot right back up to 200 almost as fast as you would say 195,196,197,198,199,200 then go back down to 195, its not overheating and everything else runs good but the thing is my truck use to run around 197 going down the highway. going in town tho everything appers to be normal but has this happend to anyone else?

 

nature of the beast man mine is constantly floating from 185 to 200

 

ok thank you i just wanted to make sure something wasnt about to go or something

 

yeah i noticed mine doing it after the programmer as long as it doesnt get i hott i wouldnt worried about it. it is just heat cylcling more often