Car Repairman Question: Download Questions PDF
Do you know what Is Back Compressor In Engines?
Back compression means the compression capability of the engine. An diesel engine can compress at the ratio of 14:1 to as high as 25:1. Thus the higher compression leads to better efficiency of the engine. Thick black smoke is emitted when the engine’s compression is reduced which leads to the deformed ead-gasket lead into crankcase.
Download Car Repairman Interview Questions And Answers PDF
|Previous Question||Next Question|
|Tell us what Is Octane Number And Cetane Number?||Explain what Is The Use Of Hydrogen In Automobile?|