RS21-6RT Circle Track, Road Race, Endurance Racing Synthetic Racing Oil: For operating temps of 140-270° F. Some drag race cars with looser clearances will use this oil. It has been proven in Daytona testing at 600 miles and is also used in IHRA Pro Stock Drag Racing. Color: Yellow Qty Description Price Purchase RS 21-6 - 30 Gallon Drum $2136 900.00 RS 21-6 - 5 Gallon Pail $356 150.00 RS 21-6 - 54 Gallon Drum $3844.8 1620.00 RS 21-6 - 1 Gallon $71.2 45.00     Copyright © 2004 VP Racing Fuels, Inc. / Contact: webmaster@vpracingfuels.com