Are the Cadillac valve springs the same from '57 365 to the 500 Cu. In. engine generation? I've seen ads where the springs are all the same. My parts book goes to '56 only.
Quote from: woodillac on October 16, 2017, 11:41:09 AM
Are the Cadillac valve springs the same from '57 365 to the 500 Cu. In. engine generation? I've seen ads where the springs are all the same. My parts book goes to '56 only.
Doug,
FYI
The Modified site has a great selection of documentation for reference, including the Master Parts List (MPL) up to 1964 just navigate to it - http://www.modifiedcadillac.org/
As for your topic, the MPL shows the same part # from late 1956 up to 1965 Group 0.303-> https://www.modifiedcadillac.org/documents/Shop_Manuals_and_Illus_Catalogs/Master%20Parts%20List%20thru%201964/Group%200/tn/Group%200%20-%2015.jpg.html
Good luck..!