This is the Torco 10W-30, SR-1r 100% Synthetic motor oil is one of our most popular oils.
It's a selective cross blend of highly advanced 100% synthetic base oils and proprietary additives aimed at power efficiency and engine protection.
SR-1’s performance is not compromised by standardized additive technology or by our competitors’ price points; it is merely a purpose-built, specialty formula designed to exceed the demands of high-performance Japanese, European, and US street cars.
Features and Benefits:
100% Synthetic Formula
Generation-2 MPZ® frictional loss technology
Thermally stable under severe temperatures
Increases horsepower and torque up to 3%