Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#2
10-12-2013, 09:45 PM
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Re: MOTOR OIL
I use Valvoline VR1 20/50 in my 427. There are several good oils with the required zinc for these engines but most are not available at your local parts store.
James
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1968 Beaumont SD396 
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