Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 (Tek) 9/26/83; site shark.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxj!houxm!vax135!cornell!uw-beaver!tektronix!orca!shark!davew From: davew@shark.UUCP (Dave Williams) Newsgroups: net.auto Subject: Re: Mobil One, graphite-based oils Message-ID: <1095@shark.UUCP> Date: Mon, 8-Oct-84 11:19:24 EDT Article-I.D.: shark.1095 Posted: Mon Oct 8 11:19:24 1984 Date-Received: Tue, 9-Oct-84 04:14:08 EDT References: <238@pertec.UUCP> Organization: Tektronix, Wilsonville OR Lines: 6 I believe you have Mobil One and Arco Graphite Oil mixed up. The Arco oil did as you described (i.e. caused deposits of graphite in the engine that caused wear and clogging of oil passages). I think it has been taken off the market. Mobil One is a synthetic oil and does not contain graphite.