Valve Spring - Sure Seat - Single Spring / Damper - 327 lb/in Spring Rate - 1.130 in Coil Bind - 1.460 in OD - Big Block Ford - Set of 16

VALVE SPRINGS

The Edelbrock #5767 Sure Seat Valve Spring for Ford 429/460 V8 1969-1987 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.

Additional Information

V/S V8 429-460

Application Summary

Ford:Big-Block:429 (7.0L )/460 (7.5L)

Part Type

Engine Valve Spring Kit

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• Use with Original Equipment Heads Only

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Product Details

Reference Information

Valve Springs, Sure Seat, Single, 1.460 in. Outside Diameter, 1.130 in. Coil Bind Height, Set of 16

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 work with the stock rotators (if applicable) and fit the spring pockets perfectly.