The plan, which I am already azz deep into, is a street strut using the SN95 spindles and QA1 Mustang strut. Numerous reasons why... but this was my best solution. I basically adapted 96-04 OEM Mustang geometry to my front subframe.
The $100 OEM Mustang arms are used make a jig for building a set of mock-up adjustable track width LCA's. Once optimum length / position of the LCA ball joint pivot is established, the plan is to re-use the jig to make the finished arms.
Did I mention I luv to build stuff.
BTW...what seats do you have in your Duster,? I sat in them @ MoParty and thought they were very comfortable. I might need to get a set for this build.