Description

CONICAL VALVESPRINGS;.660/.990D; 485LB R

Expected to become the new standard in high performance valve spring design, COMP Cams(R) Conical and Dual Conical Valve Springs utilize round wire and feature a diameter-driven and progressive- pitch-driven natural frequency. This design increases the valve train RPM limit while reducing resonance concerns and decreasing dynamic spring oscillations. The result is longer spring life and the ability to run more aggressive camshafts. A breakthrough in valve spring development, COMP Cams(R) is the very first to market with this advanced conical design.

• Reduced Mass Improves RPM Stability
• Conical Design Offers Best Natural Frequency Damping
• Dampens w/o Wear/Heat/Friction Or Risk From Interference Contact
• Progressive Frequency Increases RPM Limit
• Allows For More Aggressive Cams
• Superfinish Surface Processing Increases Max Lift Capability
• Longer Valve Train Component Lift
• Less Parasitic Horsepower Loss