Dynatek Two-Stage Rev Limiter for EFI

The Dynatek DRL-400-HD is a 2 stage rev limiter used for drag racing applications. Offering 2 independent rev limiters for launch and high side engine over rev protection the DRL-400-HD is a versatile rev limiter. The DRL-400-HD is designed for use with dual or single fire ignitions and is perfectly compatible with the Dyna S and Dyna 2000 ignition systems. It is also compatible with Twincam and Harley M8 ignition systems. It is not compatible with coil on plug systems.

• 2 independent rev limiters for launch and high side engine over rev protection
• Launch Limiter adjustable from 2500-6250 RPM
• High side limiter adjustable from 5500-9250 RPM
• Holds launch limit at +/50 RPM for precise engine RPM limiting