Royal Purple High Performance Synthetic Motor Oil - SAE 5W-30 - 1 Gallon Jug 1011-17 *Needs modification for Olds/Pontiac Starters

*Needs modification for Olds/Pontiac Starters on the driver's side

1965-1983 Chrysler Imperial

1966-1967 Oldsmobile 442

making it ideal for budget minded NASCAR crew use

Helically Wound Copper Alloy Conductor

Royal Purple High Performance Synthetic Motor Oil - SAE 5W-30 - 1 Gallon Jug 1011-17 *Needs modification for Olds/Pontiac StartersRoyal 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.