Comp Cams, Hi-Tech Roller Valve Springs Developed to provide higher pressures and longer life. Each spring is CNC coiled, stress relieved, ground, shot-peened, and heat set. Inspected and batch tested.
Part Type: Hi-Tech Roller Valve Springs Style: Pacaloy Type: Dual Damper Included: No Outer Spring Out Side Diameter (O.D.): 1.550" Outer Spring In Side Diameter (I.D.): .812" Inner Spring Out Side Diameter (O.D.): NA Inner Spring In Side Diameter (I.D.): NA Seat Pressure: 240 @ 1.900" Open Pressure: 598 @ 1.250" Valve Spring Rate: 645 Maximum Suggested Lift: .690" Coil Bind: 1.150" Electro Polished: No Nitrided: No Suggested Steel Retainers: NA Suggested Titanium Retainers: 3450 Suggested Seat Cups: NA Suggested Locators: NA Manufacturer: Comp Cams Manufacturer's Part Number: 943-16 Packaged Weight: 3.0 lbs. Warranty: 1 year limited warranty from the date of purchase by the original purchaser. Quantity: Sold in Sets of 16
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