NASCAR engines take three times more oil to operate than a standard passenger car. What kind of oil do the race cars use?
Answer Mobil 1
The race cars use Mobil 1 which is designed to take the stress and strain of the powerful engine. Because in the Daytona 500, NASCAR vehicles run 200 laps which stresses the oil.
Asked by Vasilii Kulev · Last updated 5 years ago · 307 views · SOURCE