Best truck for Northern Lite 10-2

^ You either need some Kayteg magic, or need to understand that options (curb weight) affect it (but not necessarily 100% with respect to how much goes on the rear axle) and understand that a F350 srw truck can be purchased in nearly every increment form 10,000 to 11,500 lb gvwr.

Note, the new aluminum body, new frame 2017 and up Ford Superdutys didn't really lose much curb weight overall. Frame and body reportedly lost 350lbs and other components got heavier. Any increase in GVWR due to curb wieght reduction compared to the old super dutys is likely 200lbs or less.