()Tappetclearancewillcausetheexhaustvalvetoopenlateandcloseearlyincycleandwillreduceitsmaximumlift。 A、ExcessiveB、InsufficientC、CorrectD、Noneoftheabove

()Tappetclearancewillcausetheexhaustvalvetoopenlateandcloseearlyincycleandwillreduceitsmaximumlift。

A、Excessive

B、Insufficient