I had a 1985 T-Bird with a 302 I SO wanted to build a 351W for. I did see a magazine article detailing how to shoehorn a 429 into the same car, talk about glorious overkill! [One, please, in Ford’s 68-69 candyapple red!]
The Mustangs in the TransAm Series TA2 cars are running the Windsor derived crate engines today.
http://gotransam.com/news/index.cfm?cid=63749
I travel with the series.