16 NOS hipo C9OZ-6513-C valve springs in original boxes. $160
For 69 302ci with hydraulic or mechanical high performance camshafts.
Will fit other years:
64-65 260ci/289ci with the use of C9OZ-E retainers and .030 shims Ford p/n B3Q-A . 66-68 289ci/302ci with the use of C3OZ-A retainers for mechanical and C7AZ-A retainers for hydraulic . Not sure about 351ci engines, I didn t look.
Although this information was taken from published material, please verify that it will fit your application.