rebar
Adventurer
I run Jeep rims on my trailer and had a custom axle built to fit the Jeep rim offset. A 3500# axle cost $207. I thought about spacers but needed 2.25" spacers and they cost as much as the axle. I know you have a tandem but I'd price out new axles.
So what your saying is you installed a custom Jeep axle instead of a trailer axle?
Any truck spring shop will do it. Most have a form, you fill in the blanks, super simple.
I think Inland Truck will do it in Iowa.
Do What? Ive asked you questions that you apparently like to ignore.