2013 Dodge 3500 DRW Gear Ratios

Guess I got use to the 4:10s. When I went with my first Dodge, the only way you could any kind of GCWR was to go with 4:10. This was true with the 2010 as well as the 2012. All my towing is done in the mountains and a lot of that is done on steep, mountainous, very curvy roads to the point where at times you may have to come to almost a stop going uphill into an ess curve, then have to build speed back up again. The 4:10 with Aisin does this extremely easily. I'm not towing as heavy as others, only a little over16,000#, but I'm under all weights, even trucks useless GVWR. 3:42 is awesome, 3:73 is best of both worlds, the 4:10 is just what I got for me and for where I tow. Most won't need it. This truck tows this 5er far more efficiently than last 3 dually I've owned and also must more easily than the last 3. It's a towing machine to be sure. OP sho I'll do fine with 3:42 if he doesn't want to mess with the 3:73.