COMP Cams 7228-16 Conical Valve Springs Rate: 438 lbs Inner Diameter: .650 Top .

COMP Cams 7228-16 Valve Spring Conical Type Single Spring 1.29 in. OD Set of 16

Comp Cams 7228-16 Race Street Valve Spring 1.290" OD Conical Spring 1.800"

COMP Cams 7228-16 Conical Valve Springs Rate: 438 lbs Inner Diameter: .650 Top .

Engine Valve Spring Kit Comp Cams 7228-16

CompCams Conical Valve Springs 136 1.800" Seat Load / 412 1.170" Open Load

COMP Cams Valve Spring Set 7228-16; Race/Street 136lbs @ 1.800 in. 1.286 in. OD

Comp Cams 7228-16 Conical Valve Spring Set 440 lb/in