The Ford Lightning throttle body is a beauty and is designed to impress by looks alone, but itll surely impress with the results youll gain on the street or track. Dyno tests have shown a 7-10hp increase on a stock vehicle. The stock twin blade throttle body flows 1089 cfm compared to Accufabs Big Oval which flows 1696 cfm. That is a 607 cfm difference! This throttle body is available in two styles. The first is billet aluminum polished to a mirror finish. The second is cast aluminum with powder coat finish to match the factory intake. Both throttle bodies are made with the finest component parts and perform alike. Gasket and TPS screws are included.