Mune zvimwe zviitiko, aya makodhi akaiswa nekuda kwehuwandu hwekurembera mumaketani. Kuwedzeredza kwekunonoka mumaketani kunobvumira nguva kuti idzungaire kumusoro uye kudzoka sezvo komputa ichiedza kuiisa panzvimbo chaiyo. Kuwedzera kune yakasununguka nguva ketani iwe unogona zvakare kuve nematambudziko neiyo cam phaser sprockets.

Iyo cam phaser sprockets ine yavo seti yezvikamu zvinofamba mukati. Apa ndipo panouya iyo variable valve timeing inopinda. Kugona kutenderedza cam phaser inobvumira komputa kugadzirisa micromanage nguva yecamshaft. Kana marori akarasikirwa nekugona kunyatso kudzora nguva, kwete chete ivo vanozoisa cheki injini yemwenje kodhi, asi vanogona kusangana nehutsinye injini isina basa uye kushaya simba.

Isu tinowana mashoma mabhenefiti nekutenga ese-anosanganisirwa nguva cheni kits kunze kwekuchengetedza mari. Kwete chete ivo vanosanganisa cheni uye magiya ivo zvakare vanosanganisira yakagadziridzwa nguva cheni tensioners uye madhairekitori. Kuenda neseti yenguva yakazara seti kunogona kukubatsira kudzivirira kudzokorora kutadza munzira.