ELectric Fans on a Cummins ?
For $600 or so FLex a lite makes a fan kit for the CUmmins 5.9 Anybody using it? is there a noticable MPG gain running empty? Does it work well enough to cool the truck when loaded?
Forum Discussion
As previously posted 1 hp equals 746 watts. 746 watts at 12v equals 62 amps. A fan using 10 hp needs 620 amps. Do the math. Try and find cables big enough to handle the amperage. Even if you can make more hp, more hp means more heat which means even more cooling required.
There's a reason they don't put electric fans on these things.
There's a reason they don't put electric fans on these things.
