Dual Valve Spring Set, 437 Spring Rate CO929-16 Product:1.535" OD, [email protected]" Seat Pressure, 1.160" Coil Bind Head Stud Kit

Head Stud Kit

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Dual Valve Spring Set, 437 Spring Rate CO929-16 Product:1.535" OD, [email protected]" Seat Pressure, 1.160" Coil Bind Head Stud KitDual Valve Spring Set, 437 Spring Rate1. 535" OD, 148@1. 880" Seat Pressure, 1. 160" Coil Bind CO929 16 929 16 COMP Cams offers a wide variety of valve springs to suit a multitude of applications. It is extremely important to use valve springs that will give the recommended spring pressure with the valve both on the seat and at maximum lift. The outside diameter of the recommended spring may require that the spring pocket be machined to a larger size.