When you jack up your 5th wheel do you: - place the jack under the axle between the hanger u-bolts - jack up the frame - use a ramp to drive the good tire onto - other...please explain
Any of the 3 work fine. For me, just depends where I'm at, how quick it needs to done, how sturdy do I want it. If you really want to lift your FW, then lifting by using frame likely best choice.
Pulling up on my trailer-aid plus, is quickest to change a tire.