The car is in the Provamo registry, car sold in 2015 out of Florida. It looks like a typical Hall build with late style interior, Group 4 flares and wing with twin turbo. Some cutouts in rear decklid for heat escape presumably. The last twin turbo car I saw in person didn't have straight panel left on it, the turbo came in and the driver spun the car. Personally I'd be looking to see how much the engine bay has been modified and how easy it would be to switch to a normally aspirated motor!