Use only with a new oil filter. Change oil between 3000 - 5000 miles. Safe for use in a vehicle that has a catalytic converter. Do not exceed recommended usage. For best results in preventing or reducing metal wear, do not introduce other oil additives, Use 100% MARVEL CLASSIC VINTAGE MOTOR Oil in crankcase.
ANTI-WEAR, ANTI-CORROSION & SLUDGE PREVENTION
STORAGE PREPARATION
REJUVENATE SEALS & PREVENT LEAKS
ADVANCED LUBRICATION