10W30 Engine Oil

For Muscle, Classic & Trophy cars without catalytic converters
Has ZDDP (zinc) additive for flat tappet engines
Zinc value is 2100 PPM

KEY BENEFITS
Extends oil life
Lowers oil temperature
Minimizes metal fatigue
Improves pressure in worn engines
Thicker additive film for maximum protection
Protects against rust & corrosion during storage