As far as the brake pedal goes.. Anyone whos ever converted Automatic cars to 4-speed and 4-speed cars to Automatic like I have knows how easy it is to swap out the pedals.. Takes 5 minutes. I'd be asking to see some pics of the firewall and frame to see if the rest of the 4spd brakets and crap is there. If the car had a column mounted shifter or a more "factory" looking auto shifter setup between the seats I'd say that would be a red flag.. but the shifter he's got in it would be something you'd put in a car that didn't have a factory automatic shifter assembly.. ya think??