lawrosa wrote:
Use this calculator.
You need 3 weights.
Truck
Truck trailer WD engauged
Truck trailer WD bars unhooked.
Your only goal with the WD hitch is to restore your front axle of truck to original weight of truck weight alone. Without going over or heavier on the front axle. Never go over.
Towing planner cat scale TT calculator
Thanks for this link. I used Ron G's link for a long time. I pulled out some old measurements I had made and entered them in lawrosa's link and bingo, the same results. Much easier and quicker too.
3 measurements and you are ready to go.