I am looking to get a new truck and reslly want a lmm or a lbz, everyone says the emmission shit on the lmm will be rlly exspensive to remove what else is there other then dpf? Pros/cons on the lmm lbz. Anyway one of them sounds better straight piped dpf & egr delete ? Which one can tow more which one gas more power so on i need help on which one to buy please help!!!!