1.514 Dual Valve Springs

The 1.514 Dual Valve Springs from HOWARDS RACING COMPONENTS are precision-engineered components designed for high-performance engine builds and serious automotive modifications. These dual valve springs serve as critical suspension elements in modern racing and street performance engines, maintaining valve seal and controlling valve acceleration across the entire RPM range. Whether you're building a track-focused engine or upgrading a street machine, quality valve springs are essential for reliability and consistent performance at elevated engine speeds.

Dual valve spring designs like the 1.514 configuration provide superior control over valve motion compared to single-spring assemblies, reducing valve float and preventing catastrophic valve train failure during high-lift camshaft operation. The 1.514 measurement refers to the spring's inner diameter in inches, a critical specification that ensures proper seating on the valve stem and spring seat geometry. HOWARDS RACING COMPONENTS manufactures these springs using high-grade alloy steel, precision-wound to exact tension specifications that maintain consistent load rates across the spring's travel.

Performance enthusiasts, engine builders, and racers choose these springs for naturally aspirated and forced-induction engines running aggressive cam profiles. The dual-spring design distributes load more evenly, minimizing harmonics and extending component lifespan in aggressive applications where single springs would suffer fatigue failure. With the 1.514 Dual Valve Springs, you can achieve optimal performance and reliability in your engine builds.