VP OIL RACING SAE 50 NON SYNTH 1Q 2686We blend VP Traditional Non Synthetic SAE 50 oil with heavy viscosity base oils for racing applications. These oils provide superior film strength, wettability, and protection for excessive blow by into the oil. We also blend VP Traditional with enhanced levels of ZDDP (zinc phosphorous), which gives added wear protection to flat tappet roller cams, and we include an additive that reduces friction. Furthermore, our Traditional Non Synthetic Racing Oil