Shin camshaft yana kashe maganin zafi na farko ko maganin zafi na ƙarshe?

Wasu ana kashe su kafin yin aiki mai tsauri (ko girgiza mai sanyi). A wannan yanayin, daidaiton simintin da babu komai yana da yawa, saboda ba za a iya aiwatar da injina mai tsauri ba bayan kashewa kuma ana iya yin ƙasa kai tsaye, wasu kuma ana kashe su bayan munanan na’urar na’urar. Dukansu matakai suna wanzu. Amma don zama madaidaicin, duk maganin zafin jiki ne kafin a gama.

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