Product Description
These are "drop-in" valve springs that use the stock retainers and required for all Gen 3 engines getting a turbocharger.
- Description
- RPM Series Ford Gen 3 5.0L Coyote Ovate Beehive
- Outside Diameter 0.849 / 1.031
- Outer Spring ID 0.527 / 0.709
- Install Height 1.811
- Load at Installed Height 80lbs
- Spring Open Height 1.260
- Spring Open Load 215lbs
- Recommended Valve Lift 0.551
- Spring Rate (lbs/in) 245
- Mass (grams) 44
- Coil Bind (max) 1.208