Which Muscle product is best for my two-cycle engine?
We recommend the use of our Fuel Treatment FT-10™. Muscle FT-10™ contains just the right amount of Metal Treatment MT-10® in its formulation to deliver maximum friction reduction in the cylinder area. Add 2 oz. of Fuel Treatment FT-10™ to 5 gallons of fuel. Continue using the oil mixture that is recommended by the equipment manufacturer.