I would recommend to go with angle 15-20 degrees. In this case wheels go through the bump one by one.
There is probably more than one problem here. What type of car, manual or automatic, millage. Reasonable acceleration with the jerking or poor. It is going to take a bit more information to start to figure a possible answer.
Start with replacing the fuel filter.
Drive through the tolls
could be the motor mounts as to it jerking if its not the tranny..
Drive on the roads. Use a GPS if you ave to.
yes
no because your car can die or the transmission might slip. you can have a clogged Fuel Injectors , your fuel filter can be dirty and need to be replaced. In so rare cases if your car is jerking to hard it can resulted in a bad transmission.
yes, but you have to drive through virginia.
People drive a manual car by using a stick shift to control the car.
the wheels ar always linked to the axle and the drive shaft the drive shaft is disconnected in the transfer case
Yes
refer to the equipment manual and specs