Pollock21
Member
I recently added some beefy 325/60/20's to my Ram and was looking to buy something to update my speedometer. I think the truck will shift and run better if I do the update.
My first thought was to just drop the $139.99 on the Rough Country unit.
https://www.roughcountry.com/speedometer-calibrator-90007.html
But then I thought I might just spend some more money and buy a full on tuner/programmer that does the same thing, but also offers some performance upgrades. My truck is a 2014 so I don't believe i'll have any ECM issues. My main question is if there's really anything to gain as my only mod is a magnaflow muffler and I don't plan on doing anything else to the motor/intake/exhaust.
I also don't want to turn $140 into $400 unless it's really worth it. But if there was a decent tuner in the $300 range that would also correct my tire size, I'd be up for looking into that.
Hoping for some help from the experts!
My first thought was to just drop the $139.99 on the Rough Country unit.
https://www.roughcountry.com/speedometer-calibrator-90007.html
But then I thought I might just spend some more money and buy a full on tuner/programmer that does the same thing, but also offers some performance upgrades. My truck is a 2014 so I don't believe i'll have any ECM issues. My main question is if there's really anything to gain as my only mod is a magnaflow muffler and I don't plan on doing anything else to the motor/intake/exhaust.
I also don't want to turn $140 into $400 unless it's really worth it. But if there was a decent tuner in the $300 range that would also correct my tire size, I'd be up for looking into that.
Hoping for some help from the experts!