Edelbrock Valve Spring Seat - Outside - 0.060" Thick - 1.700" OD - 0.565" ID - 1.550" Spring OD - Steel (Set of 16) BR4002 The kit is completed with

The kit is completed with Grade 8 hardware

Arches are constructed of 1-3/4" x

Threaded Insert Tool Kit

The buckle features an engagement cone which allows the belts to snap into the cam mechanism at angles of 21

1300 lb/in Spring Rate

Edelbrock Valve Spring Seat - Outside - 0.060" Thick - 1.700" OD - 0.565" ID - 1.550" Spring OD - Steel (Set of 16) BR4002 The kit is completed withValve Spring Locators and Seat Cups provide a hardened barrier between the springs and the aluminum heads, positively locating the base of the spring to prevent unwanted spring movement. Sold in sets of 16. Spring Cup Seat Cup Kits, 1. 500"Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become