Any new opinions on the best oil to use in our old cars? I recall there was some discussion a while back regarding Rotella and whether or not the formula changed. Is Rotella T Triple Protection still a good choice? Is there less ZDDP than there used to be and should some be added? FRAM filters? How about synthetic? I think I recall Don Dulmage was not a fan and thought it wasn't 'springy'. As always, thanks. - Jim Jim Altemose, Long Island, NY '63 Polara 500 (Max Wedge) '63 Polara 500 (383) '65 Belvedere I (Street Wedge) '71 Bronco ---- 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! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.