I drove my new 2015 Ram 3500 6.7L dually 4x4 long bed for 600 miles or so then hooked up 18,000 lbs. to the 5th wheel and towed it 580 miles. It should be broke in now. Tomorrow morning its towing 18,000# 80 miles then,
Next week its going to tow 18,000 lbs again for 500 or more miles and should really be broke in by then.
2014 Palomino Columbus 3650TH
435AH 12V VMax Charge Tanks, 520 watt Monocrystilline Solar Array, Morningstar MPPT TS-60 CC,Morningstar Remote,Cotek True Sine Wave Inverter,Cotek Remote Controller,50amp Progressive Hardwire Surge Protector
2015 Dodge 3500 6.7L 4X4
2011 CanAm Commander XT 1000