Does quality of spark plugs matter?
Yes, the brand matters when it comes to performance and how long they last. No. All spark plugs are made same, whether they’re cheapest or the most expensive ones.Click to see full answer. Consequently, does type of spark plug matter?The most important detail in a spark plug is matching your engine’s design. Copper has high…
Yes, the brand matters when it comes to performance and how long they last. No. All spark plugs are made same, whether they’re cheapest or the most expensive ones.Click to see full answer. Consequently, does type of spark plug matter?The most important detail in a spark plug is matching your engine’s design. Copper has high conductivity and low price, but also a shorter lifespan. Harder platinum and iridium plugs cost a little more and tend to last longer, but the best fit is always the one designed for your engine.Subsequently, question is, do Iridium spark plugs make a difference? Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs. Also know, do good spark plugs make a difference? Different Metals for Spark Plugs Platinum spark plugs are better than copper spark plugs, iridium spark plugs are better than platinum spark plugs, and double iridium is even better than that. Though precious metal spark plugs are more expensive, they do last longer, and won’t need to be replaced as frequently.Which type of spark plug is best? The 5 Top-Rated Spark Plugs Editor’s Picks Brand Rating Best Overall NGK 6619 Iridium Spark Plugs 4.4 Runner Up Bosch 4417 Platinum+4 FGR7DQP Spark Plug 4.6 Best Budget Buy Denso (4503) PK16TT Platinum TT Spark Plug 4.5 Best Iridium Spark Plugs NGK 5464 BKR5EIX-11 Iridium IX Spark Plug 4.5
