MSD ASY17892 RPM Module Chip RPM Rev Limiter - 6300

The MSD ASY17892 is a 6300 RPM plug-in module chip designed to set the rev limit on compatible MSD ignition systems. Simply plug this module into the RPM module socket on your MSD ignition box or Soft Touch Rev Control to establish a precise 6300 RPM engine speed ceiling, protecting your engine from costly over-rev damage caused by missed shifts or unexpected driveline failures.

Key Features:

• 6300 RPM rev limit — sets a firm, reliable engine speed ceiling
• Plug-in design for quick, tool-free installation directly into the RPM module socket
• Compatible with MSD Soft Touch Rev Controls, MSD 6AL, 7AL, and other MSD ignition boxes with integrated rev limiters
• Allows easy RPM limit changes by swapping to a different module chip — no tools or laptop required
• Sold individually — one module per package
• CARB compliant — legal for sale and use on emissions-controlled vehicles in all 50 states

MSD RPM module chips are an essential tuning accessory for performance and racing applications. Whether protecting a high-winding race engine at the drag strip or dialing in a street/strip build, swapping chips is the fastest way to adjust your rev limit without modifying the ignition box itself.