BLACK Multi-Fire Spark Plug Wires (No Coil Wire)
Multi-Fire Spark Plug Wires are engineered for racers who demand maximum ignition performance. Their ultra-low resistance allows more current to reach the spark plugs, producing a hotter spark for improved combustion, cleaner fuel burn, and consistent engine performance.
This wire set is designed to fit Small Block Chevy engines commonly used in dirt late models, modifieds, street stocks, hobby stocks, and crate engine applications. We can also build custom-length spark plug wires for Big Block Chevy engines and other racing applications. Straight boot configurations are also available upon request.
Features
- Ultra-low 15 OHM per foot spark plug wires
- 15 OHM per foot coil wire available with coil wire sets
- Race-proven performance
- Ideal for crate engines and high-performance racing applications
- Lowest resistance spark plug wire package available
- Available in Black, Blue, Red, White, Orange, Green, and Gray
Recommended Spark Plugs
For GM 604 Crate Engines running alcohol (methanol), we recommend Brisk Spark Plugs, which have proven to deliver excellent performance and reliability in racing applications.
Important Installation Notes
For the best ignition performance, ground the cylinder heads head-to-head using a dedicated ground wire.
For maximum electrical performance, we also recommend running a separate ground cable from the negative battery terminal directly to one of the cylinder heads, using the same mounting location as the head-to-head ground wire whenever possible. This provides a more direct ground path for the ignition system, helping deliver a stronger, more consistent spark and improving overall ignition performance.
