Conical Valve Spring Kit for Ford 7.3L Godzilla Engine

This new Valve Spring Kit for Ford’s 7.3L Godzilla engine utilizes COMP Cams® Conical Valve Springs to provide .675” of valve lift. The conical springs use round wire featuring a diameter and progressive pitch-driven natural frequency. This design increases the valve train RPM while reducing resonance concerns and decreasing dynamic spring oscillations. The result is longer spring life and the ability to run a more aggressive camshaft. It utilizes chromemoly steel retainers and stock valve seals.

Additional Attributes:

GTIN: 00036584426875
Bottom Inside Diameter of Outer Spring: .932
Bottom Outside Diameter of Outer Spring: 1.332
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Installed Height: 1.900
Load at Installed Height: 145
Load at Open Height: 496
Lock Style: 7
Machine Work Required: No
Maximum Coil Bind: 1.185
Number of Springs Per Valve: 1
Open Height: 1.225
Quantity: 16
Recommended Max Lift: .675
Retainer Material: Chromoly Steel
Spring Rate: 520
Spring Seat OD: 1.650
Top Inside Diameter of Outer Spring: .660
Top Outside Diameter of Outer Spring: 1.060
Valve Spring Finish: Superfinish
Valve Spring Style: Conical
Valve Stem Diameter: .315

Extended Information:

Life Cycle Status: Available To Order
Emissions : Emissions Compliance Exempt

Packaging:

Quantity of Each: 1
Package UOM: ST
Dimension: 12 x 3 x 6 inches
Weight: 4.15 PG