Q1: How long will a spark plug ..
Viewed:2345 Time:2019-11-29
Answer:Even when a spark plug is correctly used, periodic replacement is required as it is a consumable item.
Q2:In addition to correct heat ..
Viewed:1570 Time:2019-11-29
Answer:Ensure the spark plug has the correct thread reach.
Q3:Is there a specified tighten..
Viewed:1522 Time:2019-11-29
Answer:The tightening torque for a spark plug changes with the diameter of the spark plug.
Q4:Is a stain between the insul..
Viewed:1717 Time:2019-11-28
Answer:It is not a stain caused by gas leakage but by corona discharge(corona stain).
Q5:What is good ignitability?
Viewed:1675 Time:2019-11-28
Answer:"Ignition performance"refers to an engine's ability to successfully and effectively,burn a wide range of air/fuel mixtu..
Q6:What are the effects of spar..
Viewed:1688 Time:2019-11-28
Answer:Prolonged overheating may induce abnormal combustion such as pre-ignition and detonation resulting in melting of the sp..
Q7:What is spark plug fouling?
Viewed:1918 Time:2019-11-28
Answer:It is a phenomenon by which carbon accumulated at the firing end causes electrical leakage that leads to misfiring.
Q8:What kinds of spark plugs of..
Viewed:2392 Time:2019-11-28
Answer:A spark plug designed for the spark to jump along the insulator surface of firing end,in order to burn off accumulated ..
Q9:What is the function of the ..
Viewed:1384 Time:2019-11-28
Answer:They ensure insulation and prevent flash-ove
Q10:Why is the firing end appea..
Viewed:2546 Time:2019-11-28
Answer: Because the firing end appearance reflects the suitability of the spark plug as well as the condition of the engine.
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