WebFeb 21, 2024 · Because spark plugs are precision-made products, any adjustment has the potential to greatly affect performance. This is especially true of iridium plugs. Even … WebFind many great new & used options and get the best deals for NGK 97506 - Laser Iridium Spark Plugs SILZKBR8D8S Set of 4 at the best online prices at eBay! Free shipping for many products! ... Period (if you have worked onto the vehicle they should be gapped at. 22–. 24 The stock gap of the plug is .16 - just fyi ...
How Gapping Impacts Iridium Spark Plug Performance
WebNov 3, 2024 · NGK recommends a round wire-style or pin gauge gap tool to measure the gap. Should I GAP my Iridium spark plugs? Iridium Power Gapping Tips In most cases your Iridium Power plugs do not need to be gapped. Even with small variations in the factory set gap the ultra-efficient firing power design will compensate for those small variations ... WebMultiple electrode spark plugs are vehicle-specific and come with a factory gap that isn’t adjustable. A platinum or iridium plug has a delicate center electrode that can be damaged by the usual keyring-styled tool, so you’ll need a proper gapping tool to make adjustments. townsend sling instructions
Spark Plug Installation DENSO Auto Parts
WebJul 30, 2009 · Should I gap my Iridium Plugs? The manufacturers say NO. This is because most people do not know how to properly gap a spark plug, and the center electrodes on the ultra-fine iridium can easily snap if mishandled. There is no warranty for snapped center electrodes. The manufacturers say an iridium spark plug will run so much better than a ... WebApr 6, 2024 · The emissions label specifies a spark plug gap of .060, which seems kind of high, although the used spark plugs of unknown age and mileage have a much bigger gap than what is specified. They are Autolite AP5245. ... Myself I would get the AC/Delco Iridium plug for this if they have one otherwise the platinum version .All the plugs for the 4.8 ... WebMar 31, 2024 · Properly gapping your spark plugs is essential for ensuring optimal engine performance and fuel efficiency. While iridium spark plugs are known for their durability … townsend smith obit