 Ramba uchiverenga ndima iyi - Apo Ken Tyrrell, muridzi wechikwata, akaodzwa mwoyo nokushanda zvisina kunaka kwechassis yaMarch mumwaka wacho, akasarudza kugadzira nokuvaka motokari yake amene. Akashandisa Derek Gardner kurigadzira muchivande mumba make amene. Tyrrell akanga amhanya Matra chassis muna 1969, asi Matra kuti kutora kubudikidza Chrysler akaita kuramba kushandisa vaifarira Ford Cosworth DFV injini pamwe Matra chassis hakubatsiri. Chirongwa chacho, chaiva nezita remitemo rokuti SP raireva kuti Special Project chakaita kuti Tyrrell arasikirwe nemari yake inopfuura 22 000. Motokari yakabuda yakaita kutanga kwayo kuOulton Park mumakwikwi asiri makwikwi asi yakasiya basa; motokari yakaunzwa kunonoka mumwaka kuti iite chero musiyano mumakwikwi; yakakwikwidza mumakwikwi matatu ekupedzisira emwaka muNorth America. Jackie Stewart akatora pole muCanada Grand Prix asi akarega basa nekutadza kweaxle achitungamirira, Stewart akatungamira zvakare muUnited States Grand Prix apo motokari yakatambura mafuta. Mubairo Mukuru weMexicoyakanonoka nemhaka yeboka guru ravanhu 200 000 rakava rakaoma kudzora, rinodokuva richimanikidza kukanzura nhangemutange yacho. Dzakanga dzakaunganidzwa pamberi pezvokuchengetedza, dzakanga dzakagara parutivi penjanji uye dzakamhanya dzichipfuura nomunjanji imene. Pasinei nokukurudzira kwaStewart nomurwi womunzvimbomo Pedro Rodríguez ivo vakaramba vachingova chinetso. Stewart akanga ane kukundikana kwokusimudza kwakakonzerwa nokudarika imbwa. Stewart akatora nzvimbo yechipiri muSouth African Grand Prix asi akapedza wechipiri kuna Mario Andrettis Ferrari, Stewart akamhanya muTyrrell 003 kwemwaka wese. Peter Revson akatyaira mujaho wokupedzisira we001 muUnited States Grand Prix asi akarega basa nekutadza kweclutch. 