Since no replies (I was hoping to see some footage as well), you can check these out if you like. It is a loose interpretation of Pro-Touring at this stage

It does have a stock steel dash, upgraded instruments, stock heavy-arse doors with full glass, street legal and current registration. But... loud as loud gets and I went full tube chassis outta fear for my life considering I shift into fourth gear at 141mph

so no more carpeted floor and firewall.
Being an avid road racer, I chose a platform for the track benefits v. my first love, the 1970 Mustang fastback. I drove an original 1970 Mustang Trans Am Boss 302 years ago at Willow Springs in CA and suffice it to say this car is much faster.
https://www.youtube.com/watch?v=5uWGQBUHNZA
https://www.youtube.com/watch?v=3ICOD1MFYLc
there are others on youtube of the car but those are a couple good ones.