<prompt> Qedela umusho olandelayo: I-FIA yanquma kusukela ngo-1966, imithetho emisha yezinjini ezingamalitha amathathu yayiyoqala ukusebenza. I-Lotus yayingaqhudelani kangako. Ukuqala ngenjini engu-2 litre iCoventry-Climax kuLotus 33, uClark akazange athole amaphuzu kwaze kwaba yilapho  <response>: I-British Grand Prix kanye nendawo yesithathu ku-Dutch Grand Prix elandelayo. Kusukela ku-Italian Grand Prix kuqhubeke iLotus yasebenzisa injini ye-BRM H16 eyinkimbinkimbi kakhulu emotweni yeLotus 43, uClark ayinqoba ngayo i-US Grand Prix. Wabuye wathatha indawo yesibili e-Indianapolis 500, kulokhu ngemuva kukaGraham Hill. 