This 1963 Studebaker Avanti is one of 1,833 supercharged R2 examples produced for the 1963 and 1964 model years, and it was refurbished under previous ownership. During the refurbishment, the body was repainted gray, and the interior was retrimmed with gray cloth and vinyl upholstery. Power comes from a supercharged, overbored 289ci V8 mated to a four-speed manual transmission and a Twin Traction differential, and additional equipment includes 15″ American Racing wheels, a Turner front disk brake kit,…