I've read where some truck campers specify the ratio of gearing in the differential of their trucks used for truck camping. Would anyone out there be so kind so as to explain to me what the advantages...
Having 6000lb of TC and other load, I am racing BMW at green lights with my 3.55 differential. I loose only becouse Ford made a program who lowers available torque on low gears, or the engine would twist the truck too much.