rhagfo wrote:
Best check your math, as you already have the front axle overloaded!
Even 57% of 6,540# is 3,728 very close to overloaded, once the WDH does it's thing the front axle will be over loaded.
Thanks for the catch. I did use 57% of the TV's GVWR instead of 57% of the estimated unhitched loaded weight.
I've corrected the numbers in my previous post.
The estimated numbers with WD applied are:
Front GAW = 3680# versus GAWR = 3750#
WDH restores 400# of the 450# which was removed due to WDH weight and tongue load
Rear GAW = 3760# versus GAWR of 4050#
WDH removes 600# of the 1550# which was added.
GVW = 7440# versus GVWR = 7650#
So, under this scenario, the front axle load was close to its GAWR, but the rear axle load was 290# under its rating.
Ron