PackRat
Senior Member
If you visit a local set of SCALES and weigh front, rear and both axles.....you will know what you have to start with. If you then simply look at the VIN tag on the vehicle it will tell you the maximum for each axle and both axles. If you then do the math, you will know what the maximum load for each axle can be. Just looking at the GVWR won't tell you if you are overloading the rear axel or not.
VIN tag readings minus what your empty truck readings = what you can SAFELY carry. The only problem is trying to find out what your mfger of choice ESTIMATES the weight of your camper is, plus all your "stuff" and passengers, adjusted for the center of gravity, based on the length of the cab vs the length of the truck bed is.
When in doubt, especially if you plan to keep the camper mounted year-round, opt to buy "more truck". nobody ever complained their rig was "UNDER loaded"!
VIN tag readings minus what your empty truck readings = what you can SAFELY carry. The only problem is trying to find out what your mfger of choice ESTIMATES the weight of your camper is, plus all your "stuff" and passengers, adjusted for the center of gravity, based on the length of the cab vs the length of the truck bed is.
When in doubt, especially if you plan to keep the camper mounted year-round, opt to buy "more truck". nobody ever complained their rig was "UNDER loaded"!