You have a lot of aftermarket parts that you're trying to get to work together. In my experience once you start mixing and matching parts from various vendors you're on your own in getting it to work. The vendors do not all work from a common spec like they do in the high tech industry. These are old cars and there aren't any drawings or specs.

My guess is that the clocking is off on one of the parts but I don't know which. You'll just have to play with it and try different things. You might end up having to try different lower arms or different torsion bars before you'll find a combination that works.