enblethen wrote:
Which series of Happijacs? They came with the camper which was on a single rear wheel 3/4 ton megacab. Same year as mine.
Did you install the stabilizing bar?No idea what stabilizing bar you are referring to.
Are the the FT-DR2s? Don't know what that is.
Do you have the vertical ribbed front bed. Yes. The thru bolts are in the "recessed" ribs and I used my impact wrench to tighten them.
Some may not have the capacity for your camper. Siome Happijacs are only rated 2500 pounds.
I've wondered if the turnbuckles are the problem.