COMP Cams Inside Valve Spring Locator - 0.060 in Thick - 1.540 in OD - 0.640 in ID - 0.790 in Spring ID - Set of 16 Turbo Action 1/16 x 1/16 x 1/8

1/16 x 1/16 x 1/8 in Thick

Chevrolet Big Block

Bolt features a 3/4" head for easy torquing and engine turning by hand

(1) High Wind Mic Muff: Larger foam mass provides improved audio clarity in high-wind noise environments

72 in Rectangular Port

COMP Cams Inside Valve Spring Locator - 0.060 in Thick - 1.540 in OD - 0.640 in ID - 0.790 in Spring ID - Set of 16 Turbo Action 1/16 x 1/16 x 1/8Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4777 features a 1. 540" OD and a . 640" ID that works well with our 26089, 955 and 943 dual valve springs. Engine Valve Spring Seat ID Spring Seats, 1. 55 X 630 X 790The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams