Melling VSK461208T High Performance Dual Valve Spring for GM LS Engines - Kit

The Melling VSK461208T is a complete high-performance valve spring kit engineered specifically for GM Gen III and Gen IV LS engines. This comprehensive kit features dual valve springs with titanium retainers, designed to provide superior valvetrain control for performance camshafts up to 0.700 inch lift.

Key Specifications:

• Dual spring design with 1.346" outer diameter and 0.962" inner diameter
• Installed pressure: 112 lbs at 1.800" installed height
• Open pressure: 333 lbs at 1.100" open height
• Coil bind height: 1.030 inches
• Maximum valve lift: 0.700 inches
• Designed for 8mm valve stems

Complete Kit Includes:

• (16) 461208 dual valve springs
• (16) 475294 titanium valve spring retainers
• (16) VL-760 valve locks
• (16) 440014 and (8) 440024 valve stem oil seals

Melling Performance valve springs are manufactured to exacting standards for street performance, circle track, and drag racing applications. The titanium retainers provide lightweight durability while maintaining precise spring control at high RPM. This kit is ideal for performance builds requiring reliable valvetrain stability with high-lift camshafts on LS engines.