JET Powr-Flo throttle bodies are designed to boost airflow and upgrade throttle response--which equates to more power. They feature a CNC-machined 356 aluminum housing, complete with all factory electronics for a direct bolt-on installation. The housings have a unique design which increases air velocity to the intake manifold, improving throttle reaction and providing more horsepower throughout the entire rpm range. Fits 5.7 and 6.4
