Best-iridium-spark-plug

1 год назад

This episode of Engine Masters explores the impact of different spark plugs on engine performance. They test a variety of plugs, including basic, racing, and iridium options, to see if they make a difference in horsepower. The team also investigates the effect of spark plug gap on power output, revealing a surprising result that may change how you think about spark plugs.

6 лет назад

This video shows the condition of NGK Iridium spark plugs after 100,000 miles of use. The creator examines the plugs for wear and tear, including the electrode gap and thread condition. They also address a common misconception about using anti-seize on spark plugs.