I have a 2008 LMM that is pretty much my Sunday Driver. I have ZERO plans to raise hell or race or anything like that with it. I pretty much just want to get every MPG I can out of it and tow occasionally. It is bone stock except for an Edge Evolution CS and set it on Economy tune. I have noticed about an aditional 1.5 mpg with it. I REALLY want to disable the dumb regen and DPF filter. It makes me VERY angry when regen starts!!!! What should I do to my truck to make it the way I want it?