It's not what I would do but much better than most. It looks good!
My issue is when I think the car no longer looks like a Shelby GT. When you mod the car to that extent I think you, and future collectors, would have been much better served if you had just modded a Mustang GT. Cheaper for you and better given how few of these cars there are to be enjoyed in the future. I think it looks fine, still looks like an SGT, and in the end if you're happy great!
That was the line I was trying to walk. I have posted that comment many times. I want it to look like nobody elses but I still want people to know its a SGT.