Royal Purple High Performance Synthetic Motor Oil -SAE 10W-30 - 1 Gallon Jug HYPLMED11 42 to the lifter valley

42 to the lifter valley cover flange on engine block

1967-1967 Oldsmobile Toronado

Classic-Plus Customizable Pickup Chassis Harness-Key In Dash-28 Circuits

Borla's systems are designed from scratch on a vehicle-by-vehicle basis

Royal Purple High Performance Synthetic Motor Oil -SAE 10W-30 - 1 Gallon Jug HYPLMED11 42 to the lifter valleyRoyal Purple(R) Motor Oil delivers superior protection and improves performance in four cycle gasoline and diesel engines. It increases horsepower and torque, saves fuels and reduces heat, wear and emissions. It has unsurpassed oxidation stability that allows for extended oil drains and fewer oil changes, which saves you time and money and reduces the impact on the environment. Royal Purple's motor oils for passenger cars and trucks are API licensed.