Archer High Torque 20W-50 Engine Oil provides the extra protection needed for high-revving, high-performance engines. Designed to lubricate competition engines, Archer High Torque Engine Oil is especially desirable for use in turbocharged gasoline engines, high-performance street engines, cars used for towing, pickups equipped with campers, and small-displacement, high-RPM subcompacts.
Archer High Torque 20W-50 is formulated with additives that protect against high-temperature oxidation and wear. It is designed to protect vital engine parts and to control combustion chamber deposits. Archer High Torque 20W-50 is also formulated with higher levels of zinc and phosphorus to protect against flat tappet cam wear at initial startup. It is an excellent choice for use in motorcycle engines where SJ oil is required, as well