 Nyorera kupfuurira kweiyi ndima - Kana mota dzinosvika makumi mashanu dzaive dzagadzirwa, mota dzemitambo dzakaita seGT40 neLola T70 dzaibvumidzwa, dzine huwandu hwakanyanya hwe5.0 L. John Wyer akagadziridzwa 4.7-litre akafinhwa kusvika pa4.9 litre, uye O-mhete dzakagurwa uye dzakaiswa pakati pebhokisi uye musoro kudzivirira kutadza kwemusoro gasket, dambudziko rakajairika rakawanikwa ne4.7 injini Mk I akakunda maawa makumi maviri nemana eLe Mans mujaho muna 1968 achipesana nemhando diki dzisina kusimba. Mugumisiro uyu, wakawedzerwa kune dzimwe nhambo ina dzokukunda dzeGT40, wakapa Ford kukunda mu1968 International Championship for Makes. Chinotsiviwa che3.0 L cheGT40, Ford P68, uye motokari dzeMirage dzakaratidza kukundikana kunosuruvarisa. Nepo akatarisana prototypes zvikuru ruzivo uye itsva asi vachiri unreliable 4.5 L flat-12 powered Porsche 917s, Wyer kuti 1969 24 Hours of Le Mansvakundi Jacky IckxJackie Oliver vakakwanisa kukunda yakasara 3.0-litre Porsche 908 nemasekondi mashomanana ne GT40 Mk I yakanga yatova yechinyakare, mumotokari iyoyo yakanga yakahwina muna 1968 - ngano GT40P1075. Kunze kwekupfeka mabhureki muPorsche uye sarudzo yekusachinja mabhureki pads padyo nekuguma kwemakwikwi, mubatanidzwa unokunda waive wakasununguka kutyaira nevatyairi vaviri veGT40 uye nehunyanzvi hwekuedza panguva chaiyo na panguva iyoyo Le Mans rookie Ickx, uyo akahwina Le Mans kashanu mumakore akazotevera. 