It's not a Dexter, it is a Flexiride system c/w brakes
custom assembled by Pacific Spring & Axle
. The problem is that it had 4" arm instead of 6" so it is not just a put it back where it was. It will be welded to the frame so I am trying to verify that I have the correct position or is it critical as long as it fits the wheel wells and is square to the frame.