here in Europe the solutions to change out the dangerous RH5 wheels are either limited, or very expensive. So I got in tough with a fabricator who specializes in widening steel wheels.
what I asked him was, get a set of 20" steel wheels and make them fit 6x8,75 and dually. he took 2 of the RH5 as a donor, got a set of wheels from a Deutz firetruck and came up with the attached designs.
I'm in it now for $500,- and wondering if I should cut my losses, or proceed.
the way he made the dually's the truck will be around 7ft8inch wide in the back. in the from the dually wheel didn't work because it got stuck againt the steering control arm. so he came up with the plan to reverse the center..
