Join Date: Sep 2016
Thanked 17 Times in 16 Posts
iTrader Score: 0 reviews
I have Calibrated Powers Jack tune. 22,000 miles and counting (installed at 103k). Zero issues. Truck is a completely different beast.
I have not noticed any fuel economy gain (but I do use the additional power). DEF usage has remained consisting. Towing is *SO* much better.
You do need the reinfocement plate for the valve body; it's an easy install. Whole process was very easy.
No worries about being 50 state legal, and best of all, I really enjoy the heck out of my truck. It's how it should have behaved out of the factory. The added power is great, but the transmission tuning is just addictive. *SO* much better.
The guys at calibrated answered the couple of questions I had. I bought the "change on the fly" that you can mount. What I've found is that I've set it on the power setting and leave it alone, so you don't have to have that plugged/wired/drill anything. When I want (less???) power, I can plug it in and turn it back down for towing heavy.
My only regret is not doing it 100k earlier...
17 2500 CCSB Longhorn, Steel/Saddle,Calibrated Power tune, 68rfe tuned
01 2500, QCSB 4x4, Fass, 3rd gen brakes, 4th gen steering, Revmax fully built, Blue Chip VP44, Edge Comp