Nyorai mberi kweiyi ndima - P99 yakazova kurudziro yeAWD Ferguson P104 Novi Indycar, iyo Bobby Unser akafambisa muIndy 500 muna 1964
uye 1965. Motokari yacho yakakuvadzwa isingagoni kugadziriswa pakarepo mutsaona inotyisa yakaitika muna 1964 uye yakasiya basa muna 1965 nechinetso cheinjini.