COMP Cams Inside Valve Spring Locator - 0.060 in Thick - 1.550 in OD - 0.570 in ID - 0.690 in Spring ID - Set of 16 3552024-155- XL Holley Single-Plane Intake Manifold -

Holley Single-Plane Intake Manifold - Square Bore - Single Plane - Aluminum - Natural - Small Block Chevy 300-261

This ensures that the high quality camshaft that went into the case comes out in the same condition

We anodize them for durability and great looks

10 & Down Ratio

who started the business by manufacturing by hand a small quantity of replacement fiber and aluminum timing gears for trucks and automobiles

COMP Cams Inside Valve Spring Locator - 0.060 in Thick - 1.550 in OD - 0.570 in ID - 0.690 in Spring ID - Set of 16 3552024-155- XL Holley Single-Plane Intake Manifold -Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4771 features a 1. 550" OD and a . 570" ID that works well with our 925 and 939 dual valve springs. Engine Valve Spring Seat ID Spring Seats, 1. 5 X 570 X 6 90The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has