am i correct in saying that only ilsac oils bear the api "for gasoline engines" starburst? i edited my prior post to clarify that i'd thought that was the determining factor.
Infineum Insight - API Certification Marks and Service Symbol
API uses a number of certification marks and symbols to identify the quality of motor oils for use in gasoline-powered light-duty vehicles. Oils displaying these marks meet performance requirements set by US and international vehicle and engine manufacturers and the lubricant industry.
www.infineuminsight.com
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