I agree. yeah about 31mph im in 4th, and it seems I dont have much turbo boost either. Seems like its all motor. Not sure if I like it. I may have to go back to what I had. I also may be looking at buying tunes from someone else as well.At 31mph I'm already in 4th gear.
17' CCSB 4X4 68RFE 2500 6.7 Tradesman DRP EGR delete, CTT tuning w/TCM tuning, UAQ w/7 speed HVAC, 7" premium EVIC, OEM front Parksense, OEM style front camera, aux switches, OEM remote start