I have a similar situation. 2018 RAM 2500 MEGA 6.7 Cummins I got 2 weeks ago and Forest River Sierra 356RL, GVWR 14040. I've never had the tanks full traveling - but don't go far either. I look at it using the GAWR of 6000 and 6500. The SRW 3500 has ...
I would have liked for someone to finish this thread too but I've fought this since December too. I have a 2014 ram and it's bed is 6'4" on the inside. 6'2" along the rim but from pin center to the cab is 6'4". My pin is a lippert 1716 and it's long....
I got my 2500 in December and couldn't find frame brackets from Reese. Curt had them so my trailer guy put those on and connected my Reese slider on. I have the pro series and that slider bar is a pain disconnecting and I'm upgrading Monday to the rp...