Dual Valve Springs

The COMP Cams 917-16 dual valve springs are engineered to meet the demands of extreme stress applications, offering enhanced performance for your engine. This set of springs is manufactured from Super Clean wire and undergoes rigorous quality control to ensure reliability and durability. Each spring in the CCA-917-16 set is designed with a dual spring configuration, providing superior strength and support for increased valve lift. Key specifications include a 1.550-inch outer diameter, a 0.824-inch inner diameter, and a maximum recommended valve lift of 0.690 inches. The springs offer a seat pressure of 200 lbs at 1.800 inches and an open load capacity of 596 lbs at 1.100 inches, with a coil bind height of 1.050 inches. This valve spring set is sold as a set of 16, providing the necessary components for a complete engine build or upgrade. Please note that retainers are not included with this set.