The Edelbrock #5792 Sure Seat Valve Spring for Chrysler 383-400-413-440 V8 1969-79 O.E Cast iron cylinder heads are made of highest quality spring wire and precision wound to close tolerances, our Sure Seat Valve Spring sets are for use on original equipment heads when installing Edelbrock Performer-Plus, Performer RPM and Torker-Plus camshafts. These are the same high-performance springs used on Edelbrock Performer and RPM cylinder heads. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application.
- Valve Spring Style:
- Standard
- Number of Springs Per Valve:
- Single
- O.D. Outer Spring (in.):
- 1.550 in.
- Coil Bind Height (in.):
- 1.160 in.
- Damper Spring Included:
- Yes
- Spring Rate (lbs/in.):
- 360 lbs./in.
- I.D. of Outer Spring (in.):
- N/A
- I.D. of Inner Spring (in.):
- N/A
- Valve Springs Coated:
- N/A
- Maximum Valve Lift (in.):
- N/A
- Retainers Included:
- No
- Retainer Material:
- N/A
- Locks Included:
- N/A
- Lock Material:
- N/A
- Valve Stem Seals Included:
- N/A
- Installed Height:
- 115 lbs. @ 1.900 in.
- Open Height:
- 280 lbs. @ 1.400 in.
- Quantity:
- Sold as a set of 16.
