I do have to say I had a 75 Cordoba that I used Arco Graphite in with no problems. Mainly because that is what was being used in it when I bought it It had 150,000+ miles on it when I sold it, running strong. But there has to be a reason it is no longer available. Herb 1956 Plymouth Belvedere 361 1959 Coronet 326 Poly 1963 Fury 2D/HT 6.1 1963 Sport Fury Convertible 361 1999 Durango SLT 5.9 2008 SRT-8 Magnum 6.1 St. Louis, MO. http://1962to1965mopar.ornocar.com/mmo42009.html -------Original Message------- From: Mike and Linda Date: 4/8/2010 9:58:43 PM To: 1962to1965mopars@xxxxxxxxxx Subject: Re: ZDDPlus / Z-ALT Oil ???? The bad stuff was ARCO "Graphite" motor oil. There was also Telflon oil additives (remember Slick-50)....where has that snake oil gone? Mike [Non-text portions of this message have been removed] ---- 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. This email was sent to: arc.6265@xxxxxxxxxxxxxx u/?bUrDWg.bSONJP.YXJjLjYy ?p=TEXFOOTER