Иридиевые свечи vs обычные! Моторист объяснил мне все простыми словами!

🔧 These days, everyone's recommending iridium spark plugs, promising "more engine power, lower fuel consumption, and a longer service life." But are they really better than standard spark plugs—or is it just marketing? In this episode of "Old Mechanic": • A simple explanation of how iridium spark plugs differ from standard ones • When it makes sense to install them, and when it doesn't • What really affects starting, fuel consumption, and power • And why not every car "likes" iridium spark plugs 📺 Subscribe to the "Old Mechanic" channel if you want to understand technology and not believe the hype. 👍 Give the video a like and let me know in the comments which spark plugs you used—standard or iridium?