Manhattan Oil Alcohol Fuel Lubricant - Power Plus Cherry Eliminate cylinder washdown and excessive wear, without dealing with the nauseous exhaust fumes from your race vehicle, with these Manhattan Oil Power Plus Top Lube fuel fragrances. They eliminate unpleasant exhaust fumes and the eye, nose, and throat irritation that come with them. Just mix them in with your regular fuel--one 16 oz. bottle treats up to 55 gallons of alcohol.