Upgrading your camshaft? Get maximum performance with matching valve springs. Edelbrock's Sure Seat valve springs are made of the highest quality spring wire and are precision-wound to exact specifications. They are designed for use on OEM heads when used in conjunction with their Performer-Plus, Performer RPM, and Torker-Plus camshafts. They'll fit the spring pockets perfectly.

UPC: 085347058822

Valve Spring Style: Standard

Number of Springs Per Valve: Single

Retainers Included: No

Outside Diameter of Outer Spring (in.): 1.385 in.

Coil Bind Height (in.): 1.255 in.

Damper Spring Included: No

Spring Rate (lbs./in.): 307 lbs./in.

Inside Diameter of Outer Spring (in.): 1.020 in.

Inside Diameter of Inner Spring (in.):  1.020 in.

Locks Included: No

Valve Stem Seals Included: No

Valve Springs Coated: No

Remanufactured: No

Quantity: Sold as a set of 16.