Hey guys (& gals). Newbie Rick here from the nether regions of Thunder Bay, Ontario, Canada. Traded my Hemi Sport Quad Cab 4x4 last August for a Ram 2500 SLT Crew 4x4 with the 6.7. No mods done to her yet. Still wrestlin' with the dealership 'bout the exhaust fumes burning me out of the cab. Same deal as every one else with that problem I guess, with it blowin' in through the vents. Still, LOVE the feeling of driving the Cummins.