PAC Racing Springs PAC-1208X-16 RPM Series Dual Valve Springs for GM LS-Series

PAC Racing Springs RPM Series dual valve springs are designed for GM LS-Series applications requiring a 1.324-inch outer diameter and a 460 lb/in spring rate. This set provides a matched group of valve springs for performance-oriented valvetrain builds.

Each spring features a 1.000-inch coil bind specification and a dual-spring design. The RPM Series construction is suited to applications where spring rate and coil bind clearance are important considerations during valvetrain setup.

The PAC-1208X-16 package includes 16 valve springs, making it suitable for a complete engine set. Verify application requirements and available clearance before installation to ensure the spring specifications meet your build.

Features:

• Brand: PAC Racing Springs
• Part Number: PAC-1208X-16
• Series: RPM Series
• Design: Dual valve spring
• Spring Rate: 460 lb/in
• Coil Bind: 1.000 inches
• Outer Diameter: 1.324 inches
• Application: GM LS-Series
• Quantity: Set of 16