I've cloned my Chally into a T/A for one basice reason: The club rules of the SCCA (Solo/autocross, and other related clubs for same race events) allow it, and, so, in order to be competitive within the race class, I had to have such mods, and then more beyond the factory specs. I bought my 72 Chally 318 Rally from the original owner in June 1975 (still in college then), and soon got hooked on SCCA autocrossing, then studied the rules, etc.. and made the decision... my car was/is all rust free, etc... changed the grille, tailights, side lights, got a T/A hood and trunk lid, spoilers, etc. Back then (mid-late 70s), T/As and AARs were commonly stripping for parts, as well as NOS was still available. My best friend owns a body shop, he's a Mopar die-hard, and so.. took a few months to transform the body... I already had a cpl T/a engines, and other parts... . SO.. since the completion in 1978, I've campaigned my T/A in hundreds of SCCA and related autocross events -- class-LEGAL!... and have WON many season regional championships, as well as various car show awards.
I remember one "purist" at an all-Mopar show (Nats?) looking over my car, scratching his head, and questioned "Why did I modify it?" Answer: Because I'm keeping up YOUR image of what a hi-performance T/A is all about -- ACTION and RACING!... AND... How many Fords and Chevies have YOU beaten lately?... I've beaten hundreds of them and have awards to prove it.
If/whenever I'd sell the car, it'll be advertised as a T/A representative.. not a factory model. I cloned before "Cloning" was ever such an issue. As Mopar Action August 2006 issue closed the article on my car: "Mitch's T/A didn't leave the factory with the stripes, but it has more than earned them!"