COMP Cams Valve Spring Locators - Inside, Steel, .060 "Thick, 1.550 "O.D., .630 "I.D., .690 "Spring I.D. - (Set of 16) Crankshaft 1978-1981 Chevrolet C30

1978-1981 Chevrolet C30

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

cost effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine

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

Includes 1/4" NPT adapter bushing

COMP Cams Valve Spring Locators - Inside, Steel, .060 "Thick, 1.550 "O.D., .630 "I.D., .690 "Spring I.D. - (Set of 16) Crankshaft 1978-1981 Chevrolet C30Made 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