Outstanding protection against the formation of high temperature deposits-Outstanding protection against the formation of high temperature deposits.-Exceptional protection against thermal breakdown during high engine oil operating temperatures.-Rapid circulation and excellent pumpability.-Excellent resistance to thinning at high temperatures.-Excellent shear stability in order to help the Supreme 9000 Racing Oil SAE 5W-40 to stay in grade over the oil drain’s interval.-Substantially reduced oil consumption. Extra protection for hot running engines.-Excellent high temperature/high shear performance to provide excellent oil film thickness and engine protection at high operating temperatures and shear rates, while minimizing lubricant frictional resistance.-A substantial reduction in ring and cylinder wear.-Reduced bearing wear and increased bearing life.-Superior valve train-wear protection.-Increased engine life.-Excellent anti-foaming properties.