Used by many NHRA Pro Stock teams for dyno testing Popular in IHRA Pro Stock, Top Sportsman (normally aspirated), ADRL Extreme Pro Stock and NHRA Competition Eliminator Product Description Racing oils provide more wear protection than motor oils for passenger vehicles, however, these products contain fewer detergents and are not suitable for street use Reformulated for improved frictional properties Special detergents for improved lubricity and less detonation Polyol ester base stocks provide more stability and film strength when exposed to excess fuel dilution Each of these products has no less than 2200ppm of zinc and phosphorus for antiwear Each race oil product is a multi-grade, offering 2-4% more power than oil of a similar viscosity - 20WT is a 5W20, 30WT is a 10W30, 40WT is a 15W40, 50WT is a 15W50 Improved protection at startup, lower oil temp, cleanliness Remember to change these oils more frequently than regular motor oils TYPICAL PROPERTIES Phosphorus, Avg PPM 2450 Zinc, Avg PPM 2600 Vis @ 100°C, CSt 5.8 Vis @ 40°C, CSt 29.9 Viscosity Index 138 CCS Viscosity, Poise, @ °C 30@-30°C Pour Point, °C -54 Pour Point, °F -65 NOACK Evaporation Loss,1hr @ 482°F (250°C), % 9 DATA SHEET DOWNLOADS Safety Data SheetsProduct Data Sheets AVAILABLE SIZES Quart 10104 Gallon 10105 5 Gallon 10106 55 Gallon* 10108 *Only available from our dealers