Valvoline VR1 Racing Motor Oil SAE 40
SUPERIOR
Valvoline VR1 Conventional Racing Oil is formulated with high levels of ZDDP (zinc dialkyldithiophosphate), combining phosphorus and 2X more zinc for superior film strength and extreme anti-wear protection on pistons, cams, and bearings
PROTECTS
Compatible with gasoline and partial alcohol fuels in track and street service
MAXIMIZES
Enhanced anti-foaming agents and maximum resistance to thermal breakdown help safeguard high-compression motors from extreme stress and engine failure
MINIMIZES
Features friction modifiers to boost horsepower and minimize heat for peak performance under pressure
Until 1965, there was no high-performance racing oil. So we engineered one. Specially designed for pushrod and flat-tappet engines, Valvoline VR1 Conventional Racing Oil includes friction modifiers to boost horsepower at high RPMs. Our exclusive formula features phosphorus and up to 2X more zinc to protect engines from wear in extreme conditions like motor sports. The race-proven motor oil delivers high-load carrying characteristics, enhanced anti-foaming and maximum resistance to thermal degradation, ensuring stability and excellent lubrication in high-compression motors. Compatible with gasoline and partial alcohol fuels in track and street service, VR1 is not recommended for use in vehicles with catalytic converters or in wet clutches. Whether it’s a classic muscle car, a modern high-performance vehicle or a race car, push the limits of what’s possible with Valvoline VR1.
Valvoline VR1 Racing Motor Oil is the original motorsports and muscle car engine oil with a proven track record since 1965
Common
Questions
Everything you need to know about this product. Can't find what you're looking for? Reach out to our team.
The Valvoline VR1 Racing and other racing oils not intended for passenger vehicles contain additional additives for increased horsepower and reduced friction on metal parts, provide extra wear protection for high compression/higher horsepower engines, and include fewer detergents than regular conventional motor oils.
The anti-wear additive simply referred to as zinc by most car enthusiasts is actually short for Zinc Dialkyl Dithiophosphates or ZDDP. Its primary role is to prevent metal-to-metal contact between engine parts by forming a protective film. Despite being referred to as zinc, ZDDP also contains phosphorus, which helps to perform the anti-wear function in the motor oil.
With ever increasing limits on emissions, automobile manufacturers have tightened emission control systems on newer vehicles. This is one of several factors considered when the American Petroleum Institute (API) sets standards for motor oil with zinc. The current API standard is SN, which replaced the previous SM classification. Because phosphorus can poison a vehicle's emission system, the level of zinc is lower for current motor oil. Valvoline uses a new type of zinc/phosphorus that maintains the prior level of wear protection of the engine while reducing the impact on the emission system.
The controversy exists as a result of many hands-on car enthusiasts and engine experts belief that lower levels of zinc in API SN and SM motor oils can cause excessive wear in older style push-rod and flat-tappet engines. They hold this belief despite the fact that all new motor oil classifications are intended to be backward compatible.
Keep in mind that zinc additives are corrosive above certain levels and can harm your engine. Valvoline doesn’t recommend using third-party additives to boost the zinc level. If higher zinc levels are required for your engine, we recommend using Valvoline VR-1, and always remember to consult your vehicle’s owner’s manual.
Valvoline offers two solutions to the zinc issue: Valvoline VR1 Racing Oil: Contains 75% higher zinc than SN or SM motor oil with a balanced additive package designed to work in both racing and traditional applications. Valvoline provides this product in both multi and mono viscosity grades: 20w50, straight 50, 10w30, straight 30, straight 40 and straight 60. Longer-Lasting Zinc/Phosphorus: Valvoline uses an advanced zinc/phosphorus additive that keeps higher levels of phosphorus in the motor oil where it protects the engine instead of poisoning the catalytic converter.