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Conoco Nt oil proved best in Death Valley oil test
In a desert endurance trial at Death Valley California, six motor oils ran identical cars at 57 mph to test mileage and protection. Conoco Nt oil, using a synthetic Thialkene inhibitor, lasted 13 398 miles on one fill, far exceeding rivals and outlasting a rival by over 8 000 miles. Continuous protection with oil plating and modern additives backed claims.
MENTIONED IN THIS ARTICLE
Death Valley
U.S. Weather Bureau
America
Conoco Nt
Conoco Nta
Conoco
U.S
Conoco N‘a
Continental Oil Company
Fpioneers