kobra357
Active member
You need to get a programmer. I tune , HP etc. I m in Montana and cruise at 100mph daily. Never had a problem. It’s nice to have the power on these Mountains and passing. There was no unlocking the 22s and above at one point but I thought they solved this? If anything get a tuner to delete AFM/DFM and auto stop adjust octane 87-91 etc. Totally worth it.