Howards Racing Components - Single Valve Springs

The Howards Racing Components Single Valve Springs are meticulously engineered from aircraft-grade chrome silicone for superior durability and performance. These springs are designed for racing hydraulic and mechanical flat tappet engines, as well as performance hydraulic roller camshafts. With an outer diameter of 1.265 inches and a coil bind of 1.100 inches, they ensure reliable and consistent performance on the track. The springs are finished with an advanced electro polish for enhanced fatigue resistance, offering a perfect solution for race-ready engines.