1.442 Dia. Dual Valve Springs- .71 ID.

The 1.442 Dia. Dual Valve Springs with .71 ID from COMP CAMS are essential components for performance engine builders and mechanics looking to enhance engine performance. These dual valve springs are specifically designed to manage valve motion under high-stress conditions, making them ideal for high-RPM naturally aspirated engines, forced induction setups, or extreme street/strip applications.

Featuring a nested configuration of outer and inner springs, these valve springs maintain a consistent spring rate throughout the entire valve lift range. This design minimizes issues such as surge and resonance that can occur with single springs at elevated RPMs. The 1.442-inch outer diameter ensures optimal coil geometry for effective seat pressure and load control, while the .71-inch inner diameter guarantees a precise fit over the valve stem.

Performance enthusiasts will find these COMP CAMS dual valve springs particularly beneficial when upgrading from factory spring packages, especially when paired with aggressive camshaft profiles or when increasing engine displacement and power output. Proper installation is crucial for achieving the best results, ensuring that the springs function effectively in high-performance applications.