 Ramba uchiverenga ndima iyi - Porsche akatanga kuedza kukwikwidza muIndianapolis 500 muna 1980neinjini yakatanga yakavakirwa pamotokari yemitambo 935 flat 6 neInterscope Racing semunhu anopinda uye Danny Ongais semutyairi. Injini yaizogadziriswa Interscopes itsva Interscope IR01, iyo yakaratidza tubular subframe yekumashure, sezvo injini yePorsche yaisakwanisa kushandiswa senhengo yakamanikidzwa sezvaive neinjini dzeCosworth. USAC yaiva nemitemo yaifadza zvikuru injini dzomugove-bhuroko paIndy 500 kupfuura CART yakabvumira pamitambo yavo. Porsche yakanyorera uye yakagamuchira kubvumirwa kubva kuUSAC kuti injini yavo ibvumidzwe kumanikidza kwekusimudzira kwebhokisi remainji makumi mashanu nemashanu. Mushure mekugadza rekodhi risiri repamutemo rekuyedza kwakazvimiririra paOntario Motor Speedway, ikozvino yakanyangarika, clone yeIndiana track, runyerekupe rwakapararira maererano nekuita kweinjini uye zvikwata zvepamusoro-soro zvakamanikidza vakuru kuti vachinje mutongo wavo wekutanga uye ikozvino vanogadza Porsche mota yemakwikwi, vachidonhedza boost kumanikidza kusvika pa48 nekudaro vachirasikirwa nekusimudzira uye simba remabhiza. Porsche akabva uye Interscope yakapinda muParnelli VPJ6C-Cosworth DFX kuIndianapolis gore iroro. Injini yeIndianapolis yakava musimboti wemotokari yakabudirira zvikuru ye956962. 