Also Posted in Mark O's Mustang Feature: Supercars CEO: Mustang has piqued manufacturer interest Supercars boss Sean Seamer says the impending arrival of the Ford Mustang in the series next year has sparked interest from new manufacturers. Since the announcement racing two door body shapes has proven a hot topic triggering talk that the Chevrolet Camaro and maybe the Nissan GT-R could follow suit. Seamer believes the Mustang has breathed life into the championship’s pit lane while revealing it has piqued interest with manufacturers currently not competing in the series