"Believe me, you lose more than a gallon of fluids during a race. You could lose between six and 10 pounds during a race, depending on hot it is"

In this quote, Michael Andretti is highlighting the physical demands and obstacles of taking part in a race. He mentions that it is not practically the speed and endurance, however likewise about the loss of fluids and weight. By saying "think me," he is implying that this is something he has personally knowledgeable and knows to be real. Andretti then goes on to discuss that during a race, a person can lose between six and 10 pounds, which is a considerable quantity. He also discusses that the amount of weight lost can differ depending on the temperature level, suggesting that the heat can have a significant impact on the body during a race. Overall, Andretti's quote highlights the intense physical toll that racing takes on the body.