Cal Products Rocket Fuel

• Developed exclusively for the Harley Big Twins
• Will boost your octane four to seven points
• Comes in a clean and convenient disposable tube
• Mix one tube with 2 to 5 gallons of gasoline
• For carbureted engines only
• Not for continuous use on bikes with and oxygen sensor or catalytic converter
• Tubes sold individually
• 1 oz.

Note: Not for Japanese bikes.