6957 NGK Iridium IX Spark Plug. Part# BR10EIX SOLID
By
Product Description
NGK iridium plugs represent the ultimate evolution of spark plug technology and performance. The iridium center electrode is both stronger and harder than platinum. This allows NGK engineers to design an ultra-fine (0.6mm)center electrode reducing the voltage requirement for spark. This allows for a brighter, stronger spark from your existing ignition system. The ground electrode has a tapered cut at the firing end which reduces quenching for better flame core growth and increased ignitability. The combination of fine wire center electrode and tapered cut ground will increase performance, improve acceleration, and fuel efficiency. Solid terminal top cannot be removed. Some application require a solid top due to its greater durability than an aluminum terminal nut and will not unscrew under high vibration conditions.
6957 NGK Iridium IX Spark Plug. Part# BR10EIX SOLID
