Howdy folks. I'm a first time Cummins owner and have wanted one for a long time. Been in Afghanistan as a contractor firefighter going on 5 years and haven't even been able to drive my new toy yet. Its a 2014 2500 Mega Cab and only thing on it right now is a 2" leveling kit and some wheels and tires because they were on it when I bought it. Will be hitting up Double R and a few other stores soon for some go faster toys and hoping when Im done to have a 6-700hp daily driver/towing rig. I have been doing a lot of reading/research on upgrades but any suggestions are welcome!