🇧🇷 Há 30 anos, o modelo Penske PC21 foi testado por dois grandes nomes da pista. Senna cravou suas passagens com 49s09 e Fittipaldi 49s70. Os dois alegaram ter sido um dia muito especial, diretamente do autódromo de Firebird, no Arizona. 🇬🇧 Thirty years ago, the Penske PC21 model was tested by two great names of the track. Senna set his lap with 49s09 and Fittipaldi 49s70. Both claimed it was a very special day, directly from the Firebird Speedway in Arizon #NossoSenna #MundoSenna #SennaSempre #IEA #AyrtonSennaDoBrasil