COMP Cams Valve Spring Locators - Inside, Steel, .060 "Thick, 1.550 "O.D., .630 "I.D., .690 "Spring I.D. - (Set of 16) Crankshaft 4"Canton Racing Products has been

4"Canton Racing Products has been a leader in high performance oil pans

Includes 1/4" NPT adapter bushing

1978-1981 Chevrolet C30

Inserts feature a step to simply drop into spacers and have sizes engraved on each insert for easy identification

AFCO's Eliminator Double Adjustable Drag Shock gives you the widest adjustment range in the industry

COMP Cams Valve Spring Locators - Inside, Steel, .060 "Thick, 1.550 "O.D., .630 "I.D., .690 "Spring I.D. - (Set of 16) Crankshaft 4"Canton Racing Products has beenMade from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4783 features a 1. 540" OD and a . 640" ID that works well with our 924, 925 and 939 dual valve springs. Engine Valve Spring Seat ID Spring Seats, 1. 55 X 630 X 690The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams