Originally Posted by wacnstac
How high does a jack have to go to get one side of the trailer off the ground to change a tire? I will be towing a 31' 1979 Airstream this weekend and I want to be prepared.
With the torsion axles which you have on that trailer, it is best to drive the good wheel upon blocks to raise the flat one. About a six inch ramp will work. Jacking the trailer up is not recommended because of the possibility of putting the jack in the wrong place.
Bill Kerfoot, WBCCI/VAC/CAC/El Camino Real Unit #5223
Just my personal opinion
1973 Dodge W200 PowerWagon, 1977 Lincoln Continental, 2014 Dodge Durango
1979 23' Safari, and 1954 29' Double Door Liner Orange, CA