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synthetic oil

  1. Drivetrain & Performance
    Hey, Fellas. :salute: I'm getting ready for Oil Change No. 1 after the recent purchase of my 1964 Chevy II that still has the original 194ci "Hi-Thrift" 6-cylinder engine. Yeah; that old stovebolt motor is still running great after 47 years. :yes: My questions have to do with what should...