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 |