Buuxi weedha soo socota: Penske PC-23 wuxuu ahaa gaari tartan oo aad u guulaystay oo CART ah kaas oo ku tartamay xilli ciyaareedkii IndyCar 1994 ee Penske Racing, iyo xilli ciyaareedkii IndyCar 1995 ee Bettenhausen Motorsports. Waxaa naqshadeeyay Nigel Bennett, kaas oo ku salaysan naqshaddiisa gawaarida 1993, PC-22, taas oo ahayd farqi weyn oo ka yimid fikradda aasaasiga ah ee gawaarida Penske ee hore. PC-23 wuxuu ahaa mid ka mid ah gawaarida tartanka ee ugu badan ee la soo saaray. Waxay ku guuleysatay xilli ciyaareedkii CART ee 1994, iyo
1994 Indianapolis 500 oo ay la socdeen Al Unser Jr., oo ay weheliyaan Emerson Fittipaldi iyo Paul Tracy ayaa ku guuleystay 12 guul oo ka mid ah 16 guud ahaan, iyagoo ururiyay 10 booska pole iyo 28 podium, xilli ciyaareed ay Penske sidoo kale ku guuleysatay Koobka Dhismayaasha, iyo Koobka Soo-saareyaasha oo leh mashiinka Ilmor-Mercedes-Benz. Si kastaba ha noqotee, gaariga waxaa badanaa loo yaqaanaa mootada Mercedes-Benz 500I ee muranka dhaliyay, oo loo qaabeeyey loona soo saaray hal tartan oo Indianapolis ah, iyadoo laga faa'iideysanayo farqiga u dhexeeya xeerarka farsamo ee kala duwan ee u dhexeeya Indy 500 iyo hay'adaha CART ee ciqaabaya waqtigaas.