Dual Valve Spring Set, 366 Spring Rate CO985-16 Product:1.430" Outer OD, [email protected]" Seat Pressure, 1.150" Coil Bind AR144-4005

AR144-4005

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Dual Valve Spring Set, 366 Spring Rate CO985-16 Product:1.430" Outer OD, [email protected]" Seat Pressure, 1.150" Coil Bind AR144-4005Dual Valve Spring Set, 366 Spring Rate1. 430" Outer OD, 165@1. 750" Seat Pressure, 1. 150" Coil Bind CO985 16 985 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