Pedzisa mutsara unotevera: Motokari dzaGranatelli dzakava kuvapo kunokosha paIndianapolis 500. Nepo iye akatanga kuwana mukurumbira kupfurikidza nokuunzazve injini yeNovi, zvinyorwa zvake zvinozivikanwa zvikuru zvakanga zviri motokari dzake dzinoshandiswa nemhepo mu
Muna 1967 na1968. Mumakore ose ari maviri, akaona vakundi vemakwikwi vanotadza pedyo nekuguma; kuputsika kwaJoe Leonard muLotus 56 nemapoka gumi akasara muna 1968 kwakanga kwapfuura gore rakapfuura apo Parnelli Jones, achitungamirira zvakanaka nemapoka matatu chete kuti aende, akatambura kukanganisa kwemadhora matanhatu ekufambisa mutsara muSTP-Paxton Turbocar uye akasiya basa, achipa kukunda kwakasimba kuna A. J. Foyt.