Brian Tooley Racing SK017 Gen 3 Hemi VVT Lift Spring with 362 lb/in Spring Rate and Viton Seals

The Brian Tooley Racing SK017 valve spring kit is designed for Gen 3 Hemi VVT engines, providing reliable performance and durability. Each conical spring in this kit features a spring rate of 362 pounds per inch, ensuring optimal valve control at high RPM and aggressive cam profiles. The springs have a coil bind measurement of 1.165 inches, allowing for precise installation and operation under demanding conditions. Constructed with high-quality materials, these springs include Viton seals, seats, and lash caps, which offer superior heat resistance, sealing, and longevity. This comprehensive kit is suitable for performance applications and engine builds that require a lift of approximately 0.650 inches, fitting 2009 and newer models. Designed to meet the demands of street and race engines, these springs deliver consistent valve operation and improved engine response. Easy to install and engineered for durability, the BTR SK017 springs are an essential upgrade for enthusiasts seeking enhanced performance and reliability in their Hemi-powered vehicles.

Features:

• Valve spring kit designed for Gen 3 Hemi VVT engines

• Conical single springs with 362 lb/in spring rate

• Spring coil bind at 1.165 inches for optimal performance

• Outer diameter of 1.285 inches ensures proper fitment

• Includes Viton seals, seats, and lash caps for heat resistance and durability

• Suitable for applications with approximately 0.650-inch lift

• Engineered for high RPM performance and longevity

• Designed for street and race engine upgrades