This is a four gallon case of O"Donnell 30% Fuel for Boat Engines. FEATURES: Synthetic/castor oil lubricant blend 30% nitro content is formulated for competition-oriented boat engines INCLUDES: Four gallons (3.78l) of O"Donnell 30% Boat Engine Fuel REQUIRES: Filling Station Filling Set, GPMP4155 Fuel Tubing, GPMQ4131 Fuel Pump, HCAP3015 COMMENTS: FLAMMABLE: This item may only be shipped within the United States using Surface Shipment. Danger- Contains methanol and nitromethane. Keep away from heat or open flame. Cannot be made non-poisonous. Can cause blindness. Avoid contact with eyes. Use in a well ventilated area. Keep Out Of The Reach Of Children. 24-hour Emergency 800-424-9300. jxs 11/25/05 ir/jxs