Ďf I remember well there are two plugs, fill until its level with the upper plug.
80/90 gear oil is what I used in my M-21 Med Vennlig Hilsen/Kind Regards/Cordiali Saluti André Broe Jensen -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of graham Sent: 19. desember 2003 17:47 To: [EMAIL PROTECTED] Subject: [Chevelle-list] Gear oil for a M20 Folks, What gear oil should I use for a M20? How many quarts/liters? Thanks!! -Graham.