BBK 1703 75mm Throttle Body - High Flow Power Plus Series for Ford 4.6L-2V/4.6/5.4L F150/Expedition by BBK Performance

hey this is Brian Rogers for BBK performance to show you how to quickly and easily add more horsepower torque and throttle response to your 2004 through 2010 5.4 liter f-series truck using our 80 millimeter throttle body part number 1759 let's begin by unplugging the mass air sensor connector from the driver side of the air filter box simply slide the red locking clip back and then squeeze the tab on the connector while pulling it away then disconnect the PCV tube from the passenger side of the air filter box by gently twisting the green coil type tab and pulling away now remove the five bolts that hold the air filter box and the inlet tube in place with the bolts removed lift the filter box and Inlet tube away from the throttle body and out of the engine bay while disconnecting it from the fender well tube which will stay in place next slide the red locking clip back and unplug the thr