Howdy Guys --- I did have both axles side-by-side but the deuce is now gone. I do recall that there were fairly significant differences. The one I remember most was that the tie rods connect from wheel to wheel in different locations relative to the kingpin. As a result, I had to locate the disc brake calipers in Randy's Kit on the front of the wheels rather than the rear on my 1.5. Also, the bolt sizes are different. Everything on the 1.5 is 1/2" where the deuce uses 9/16". Also seemed to be a small difference in the drop but can't recall which way on what.
