The results were better than we expected. Because the Ford Racing intake parts are designed to flow more air at high rpm, we expected to see a slight drop in power at low rpm. Instead, we were pleasantly surprised to see a slight increase in both power and torque between 3,000 and 3,400 rpm. The package really works above 4,000 rpm, and that 30 extra horsepower at the wheels is something you will definitely feel. What’s more, these parts offer a good foundation for further modifications if plans for a cam change or power-adder are in your future.