<prompt> Pedzisa mutsara unotevera: P99 yakazova kurudziro yeAWD Ferguson P104 Novi Indycar, iyo Bobby Unser akafambisa muIndy 500 muna  <response>: Muna 1964 na1965. Motokari yacho yakakuvadzwa isingagoni kugadziriswa pakarepo mutsaona inotyisa yakaitika muna 1964 uye yakasiya basa muna 1965 nechinetso cheinjini. 