Isky Performance Valve Springs These spring assemblies are designed for serious race applications with limited street use. Manufactured of premium chrome silicone wire. Designed, manufactured, and tested for superior performance. Sets of 16.
Part Type: Isky Valve Springs Style: Performance Springs Type: Dual with Damper Damper Included: Yes Outer Spring Out Side Diameter (O.D.): 1. 530" Outer Spring In Side Diameter (I.D.): .730" Inner Spring Out Side Diameter (O.D.): NA Inner Spring In Side Diameter (I.D.): NA Seat Pressure: 135 @ 1.875" Open Pressure: 380 @ 1.250" Valve Spring Rate: NA Maximum Suggested Lift: .650" Coil Bind: 1.160" Electro Polished: No Nitrided: No Suggested Steel Retainers: 3437, 3808 Suggested Titanium Retainers: 3400 Suggested Seat Cups: NA Suggested Locators: NA Manufacturer: Isky Racing Cams Manufacturer's Part Number: 8005A Packaged Weight: 3.0 lbs. Warranty: Race Application, No warranty expressed or implied Quantity: Sold in Sets of 16
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