Proform 66868 rocker arm kit. Features shaft mount, 1.50 ratio, roller tip, aluminum construction, blue anodized finish, fits Mopar B/RB-Series, improves valve train performance, sold as a kit.
Proform 69468 rocker arm kit. Features shaft mount, 1.6 ratio, roller tip, aluminum construction, blue anodized finish, fits Mopar B/RB-Series, improves valve train performance, sold as a kit.