Im curious to see if this whole thing is going to take off the way they think it will? Is HP Tuners trying to recoup some of the lost sales because EFI Live was a superior product?
sales going on lol
http://www.silveiraautos.com/VehicleDetails/new-2018-GMC-Sierra_2500HD-Crew_Cab_Standard_Box_4_Wheel_Drive_Denali-Healdsburg-CA/3206475653
Looking to pick up a new truck. I havent been keeping up with GM's updates have they worked out the bugs yet? Lots of emission issues previously reported on them right?
Ya I loosened my DP on the back side of the turbo and disconnected it from my front pipe and shifted it away from up pipe it didn't make any difference