It's been over a year since I saw the post, but if you do a search on
www.corral.net, you will come across several guys that have fitted the Cobra IRS to their Mustangs. From what I recall, the modifications are few (drilling holes into the subframe), and is almost a direct bolt in. One guy had LOTS of pictures documenting his build. (look in the Fox body section) Good Luck.
Jay Little
