How to get a Very Heavy Patriot from Robbing Uncle Sam.

During the mission the Patriots will have a property callled very heavy, which greatly increases the mass of a vehicle.
A heavy vehicle will have a much easier time pushing other vehicles when compared to its normal counterpart.
This is a property that unfortunately is not saved on garages and the difference can be easily noticed when pushing a Rhino with heavy property and later trying to push it without it.
Under normal circunstances a Patriot has 2500 kg while a Rhino has 25000 kg, which is why a Patriot should have a hard time pushing a Rhino. I thinkk a Heavy vehicle has the mass multiplied by 3, so the H Patriot should have 7500 kg and has the turn mass multiplied by 5, which affects the handling of the vehicle.
The reason this save has 100%, missions in LV, and warping saving points is because it is a goto 0 save:
   • How to reset all of LS and Badlands m...  

Timecodes
0:40 Progressing Robbing Uncle Sam
3:41 Getting the Heavy Patriot
5:56 Pushing a Rhino with Heavy property
6:51 Pushing a Rhino without Heavy property