Manley NexTek Drag Race Valve Springs for SuperStock and Competition Eliminator 1.500in OD Set of 16

If you're building a serious drag racing engine for SuperStock or Competition Eliminator classes, you need valve springs that can handle the extreme demands of high RPM and aggressive camshaft profiles. These Manley NexTek valve springs are specifically engineered for these high-performance applications, ensuring your valvetrain stays stable and reliable when you're pushing the limits on the track.

Manley Performance has a strong reputation in racing circles, and these NexTek springs are a testament to that. They feature a 1.500-inch outer diameter and are designed to provide the necessary seat and open pressures for demanding drag race camshafts. The material and manufacturing process are focused on durability and consistent performance under intense stress, which is critical for preventing valve float and maintaining engine integrity at high engine speeds. This set includes 16 springs, enough for a typical V8 engine.

When building a competition engine, every component matters. These valve springs are a key piece of the puzzle for achieving optimal valvetrain control and maximizing power output. Ensure you consult your camshaft manufacturer's specifications for recommended spring pressures and retainer compatibility to get the most out of this setup.