I'll bite...
I'm currently building a similar car. Its a 75 that I'm backdating to 73 rsr appearance including center fill gas cap. The car spent months on the rotisserie, during which time everything was gone through, and the underside/wheel wells were painted. All nuts/bolts/ etc have been either replaced or replated. The car has all 930 suspension/brakes that have been refreshed. The motor is a fully built 3.4 turbo with k27. Headlights are HIDs, all trim is chrome, interior will be black basketweave with Vintage Seats "RS seats". Dash will be backdated with Classic Radio. The car will be done in ~ 3 months. Its leaving for the paintshop in the next couple weeks. Final Color is a Battleship Grey. PM me if interested.
Pics of my last build: