Our weight change is different.
Depends on what truck you start with... your results may vary.
We weigh everything that's changed, unless it's <1lb.
Frame, bed, brackets, hardware, tubing, harness, etc.
You can drop more from a 3rd Gen than a 2nd.
Easy enough to calculate the difference on your truck by using the cross section of what you want to remove - fold out as needed... steel's ~485lbs/ft^3.