24-Valve Competition Valve Springs (110 lb Seat Pressure) – Up to 6,500 RPM Push your high-performance Cummins beyond 4,500 RPM with confidence using our 24-Valve Competition Springs, designed to handle seat pressures of 110 lbs and safely rev to 6,500 RPM. Built for racing and track-focused applications, these springs are not recommended for daily drivers. Why Choose Our Competition Springs? High RPM Capability: Engineered for stable valve control up to 6,500 RPM. 110 lb Seat Pressure: Maintains optimal valve control at elevated boost and horsepower levels. Recommended Steel Cam & Tappets: Minimize premature wear—avoid using cast cams in these high-stress conditions. Track-Focused Performance: Best suited for competition setups running beyond 4,500 RPM, rather than everyday driving. Upgrade to our 24-Valve Competition Springs and ensure your Cummins is ready to dominate on the track. Get the elevated performance and reliability you need—without compromising on build quality.
