HI-PERF VALVE SPRINGS (8)
Hand checked and maganafluxed for top quality, this is the best Single Valve Spring on the market for Hi-Performance street applications. 1.255″ Diameter and approx. 2.135″ Free Length offers 114# @ 1.500″ installed height – 216# @ 500″ lift. Bind @ .932″. Recommend for Camshafts up to 500″ lift.