Nice mod, I've been on the fence about doing this as well.

Did it free up any horsepower?

Don't think an efan alone unlocks horsepower, it's the removal of the clutch fan that gives it the extra boost. This fan turns twice as much air as the clutch fan and stock efan combined

You didn't remove the clutch fan Colton?

Yes I removed the clutch fan about a month ago.

Oh...did you notice any gain from the removal? I'm told it adds power and can help improve mileage.

Yeah it definitely helped

I'm freakin stoked! Just ordered a Mopar Performance PCM. These things are like gold because they're pretty rare nowadays. I lucked out today and found one on another forum right after it was posted and swiped it up! Should be on its way tomorrow or Wednesday at the latest! This is going to really give my truck the wakeup it needs

Sweet! How much power does the new pcm give you?

Still trying to find that one out because there's a few different claims. But I'm pretty sure it's over 20 hp and 25 lbs of torque gained. The main thing that I got it for was that it's going to make all my performance mods work in unison and hopefully help me pick up a few tenths in the 1/4

Well just how my luck seems to always go, the guy backed out of the deal.. So I got my money refunded and I'm pretty bummed about it. Guess I'll just have to keep searching. No pcm for now :(