6400 RPM Module

The MSD IGNITION 6400 RPM Module (part number ASY11535) is a precision ignition control component designed specifically for high-performance engine tuning and track-focused vehicle modifications. This compact module is ideal for automotive enthusiasts and professional mechanics who require reliable spark delivery at elevated engine speeds, particularly in applications like bracket racing and street performance.

Engineered to integrate seamlessly into ignition systems, the 6400 RPM Module manages spark advance curves at higher RPMs, where traditional ignition systems may struggle. Its compact dimensions (2.15 x 0.85 x 3.1 inches) make it suitable for tight engine bays, such as those found in supercharged or turbocharged builds. The module is designed to maintain consistent spark timing across the 6400 RPM threshold, helping to prevent lean-out conditions and detonation during high-load operation.

This module is essential for builders integrating MSD ignition systems into race cars, restomod hot rods, and performance street machines that occasionally see track duty. Its reliable performance ensures that builders can push their engines beyond factory limitations while maintaining optimal ignition timing. Installation requires integration with compatible ignition systems for best results.