AutÃ dromo JosÃ Carlos Pace , also known by its former name Interlagos , is a motor racing circuit located in the city of SÃ # o Paulo , and named after Carlos Pace . AutÃ dromo JosÃ Carlos Pace , also known by its former name Interlagos , is a motor racing circuit located in the city of SÃ # o Paulo , and named after Carlos Pace , a Brazilian Formula One driver , who had died prior to its naming .