DIESEL ENGINE COMPONENTS - Practice Mode

1) Which tool is required to remove the valves?
Correct Answer: Valve spring lifter
2) What is ovality of a bore?
Correct Answer: Difference in dia thrust to non thrust side of cylinder
3) When it is required to coincide the mark with timing gears?
Correct Answer: During assembling cam shaft
Explanation:

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4) Which gauge used to measure the cylinder bore wearness?
Correct Answer: Dial gauge
5) What is the purpose of the timing chain?
Correct Answer: To connect crank and cam shaft gear