I completed my sas and soa setup on my 00 mountaineer. Front axle is a wagoneer Dana 44 with new wagoneer leafs up front. Steering is handled by a Toyota steering box mounted outside the frame. The first test drive was extremely disappointing. The truck drove terrible and the bump steer was uncontrollable. I added a track bar which helped the bump steer some, but over 30mph it was still totally dangerous. Took it to a shop to get aligned. They said the caster was off 5degrees and that is causing the poor handling. I ordered a pair of axle shims and put them in before attempting to rotate the knuckles. Even with the shims it still drives terrible. It darts around the entire time and if you hit a bump, you never know what way it's going...