Dhameystir weedha soo socota: Penske's 1994 IndyCar World Series Championship wuxuu ahaa mid ka mid ah, haddii aanay ahayn waxqabadka ugu sarreeya ee ka yimid koox tartan ah taariikhda tartanka gawaarida furan ee Mareykanka. Roger Penske wuxuu helay furaha guusha laakiin sidoo kale wuxuu helay wado uu kaga cararo tartanka. Qalabka cusub ee Penske PC-23 oo leh mashiinka Ilmor- Indy V8 ayaa awood u siin doona wadayaasha Penske ee Al Unser, Jr., Paul Tracy, iyo Emerson Fittipaldi. Kooxda ayaa ku guuleysatay 12 ka mid ah 16 tartan, waxay ururiyeen 10 pole iyo 28 podium dhamaadka ay ku socdaan horyaalka. Kooxda ayaa sidoo kale ku guuleysatay tartan muran badan dhaliyay oo ka dhacay Indianapolis bishii May. Penske wuxuu soo bandhigay mashiinka cusub ee Mercedes-Benz ee Indy, 500I. Mashiinkaani wuxuu adeegsaday qodob ka mid ah xeerarka loogu talagalay mashiinnada mashiinka mashiinka mashiinka sida V-6 Buick oo u oggolaanaya 650 cm3 iyo 10 inches (4.9 psi / 33.8 kPa) oo dheeraad ah. Awooddan dheeriga ah (ugu yaraan 900 oo horseed, iyo warar la isla dhexmarayo in ka badan 1000) ayaa u oggolaaday Penskes inay si weyn u ordaan, iyaga oo siinaya tiirka iyo safka hore ee dibedda ee shabakadda
Indianapolis 500 oo ah kii 78aad. Al Unser, Jr. iyo Emerson Fittipaldi ayaa xukumay tartanka, ugu dambeyntii waxay xireen garoonka 16 wareeg oo ay ku socdaan tartanka 200 wareeg markii Fittipaldi uu la xiriiray darbiga ka soo baxaya Wareegga 4, isagoo siinaya Al Unser, Jr. hogaanka iyo guusha. Duuliye kaliya ee ku soo dhamaaday wareega hogaanka wuxuu ahaa rookie Jacques Villeneuve. Hal xilli ciyaareedkan ayaa Penske siiyay Horyaalka Duuliyeyaasha Al Unser, Jr., Koobka Dhismaha ee Penske PC-23, iyo Koobka Soo-saaraha ee leh mashiinka Ilmor-Indy V8. (Inta lagu jiro 1995 Indy 500 Penske wuxuu ku guuldareystay inuu u qalmo baabuur kasta tartanka)