OK the scale receipt says 4600, 6140, 10660; that's front axle rear axle and total.
Rear tire limits are 3415 lbs ea; 6830 total so I have 700 lbs left over, correct?
my gcwr is 22K Lb (from my manual) so I am ok there up to 10K or so of trailer which is way bigger than I was thinking. I was thinking of something in the 20 to 25 foot length, so 5K Lb roughly? I think I should be ok if I have everything correct. Thanks much for saving me a bunch of homework and ineffective rummaging about.
P.S. My current tires are Toyo 16 inch tires with the weight limits I quoted. I still have the 16.5 Vision rims but without tires. They are mucho $ so I hope I don't feel the need to buy those for even two wheels much less four. I could buy an extra truck for that price!