Dual Valve Springs from COMP Cams are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today’s engine builders and racers.
Part Type: Valve Springs
Product Line: COMP Cams Valve Springs
Valve Spring Style: Standard
Number of Springs Per Valve: Dual
Maximum Valve Lift: 0.790 in.
Retainers Included: No
Outside Diameter of Outer Spring (in.): 1.540 in.
Coil Bind Height: 1.100 in.
Damper Spring Included: No
Spring Rate: 550 lbs./in.
Inside Diameter of Outer Spring: 1.126 in.
Inside Diameter of Inner Spring: 0.814 in.
Locks Included: No
Valve Stem Seals Included: No
Valve Springs Coated: No
Quantity: Set of 16.
|Part Type||Valve Springs|
|Product Line||Valves & Valve Springs|
Recommended Components :
Spring Cup (O.D. Locator): 4700-16
Spring Seat (.570" Guide Dia.): 4785-16
Steel Retainers: 741-16 / 731-16 / 720-16
Tool Steel Retainers: 1731-16
Installed Height (in.): 1.950 in.
Seat Pressure at Installed Height (lbs.): 194 lbs.
Open Height (in.)(application): 1.250 in.
Open Pressure (lbs.): 579 lbs.