Cool!
Doug, I had one of those - but I cut the dual tips, welded on single Ansa resonated tips and made an adapter to work with the later cars (intermediate pipe to the catalytic). I also made a cover for the original exhaust exit, held on by a neat clip that I made up.
It was freaking loud though.. even though it did sound good. I removed it, put the original back on with dual Ansa resonated tips.. I wish Ansa still made those tips!!!