COMP Cams 924-16 Performance Street Dual Valve Springs, 1.509 OD December 6, 2023 Comments Off Posted in: comp Valve Springs; Dual; 1.509 in. Outside Diameter; 347 lbs. Rate; 1.175 in. Coil Bind Height; Set of 16. Share Tags: 924-16, cams, comp, dual, performance, springs, street, valve Comments are closed.