Hi all, This article is linked from the 62-65 Mopar Site's Tech page; I just revised the link as I discovered the study had been updated in January. If you want investigative reading about oil filters, check it out. http://www.knizefamily.net/minimopar/oilfilters/index.html Thanks, Gary H. ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html.