Ensure precise spark plug orientation to optimize engine performance with Moroso's tapered seat indexing washers. Measuring 18.30 cm in length and weighing just 0.0800 kg, these washers provide reliable, consistent alignment for improved ignition efficiency. Discover how this simple component enhances your ignition system.

Enhance engine ignition reliability with NGK BCP7 ES spark plugs, engineered for precise fit with a compact 2.5 cm length. Their optimized design ensures consistent performance and efficient combustion. Discover how this ignition component maximizes your engine's power and fuel efficiency.

Ensure precise ignition component alignment with Moroso's Flat Seat Indexing Washers, available in thicknesses of .040", .050", and .064". Their compact size of 12.7 cm by 9.5 cm fits seamlessly into electrical and ignition systems, delivering reliable performance. Discover how these washers enhance spark plug installation accuracy below.