Royal Purple High Performance Synthetic Motor Oil - SAE 40 - 1 Quart HASZ20CLDIRT Requires the Use of Holley

Requires the Use of Holley EFI Dual Sync Distributor - 565-111

16 AN Male to 16 AN Male O-Ring

Grease Gun Included

Hi-Top Rectangular Boot

1967-1993 Chevrolet Corvette

Royal Purple High Performance Synthetic Motor Oil - SAE 40 - 1 Quart HASZ20CLDIRT Requires the Use of HolleyRoyal 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.