Manley Street Master 16pc Valve Springs - 1.437 OD/.720 ID

If you're rebuilding the top end of your engine, getting the right valve springs is crucial for making sure everything works together smoothly. These Manley Street Master valve springs are a solid option for builds that see regular street use but might also hit the occasional track day. They're designed to handle more aggressive camshaft profiles than stock springs, helping to keep your valves following the cam lobe accurately, especially at higher RPMs.

Manley has been around for a while, and they build these springs with good materials. They have a 1.437-inch outer diameter and a 0.720-inch inner diameter, which is a common size for many performance applications. This set includes 16 springs, enough for a typical V8 engine. They're a well-built component that helps ensure your valvetrain stays stable when you're pushing the engine a bit harder.

When you're installing these, make sure you're following the manufacturer's recommended installation procedures. Getting the spring installed correctly is key to their performance and longevity. This set is a popular choice for enthusiasts looking for a reliable upgrade over stock components.