Ford SB 260 289 302 Windsor MID-AIR™ MidRise Aluminum Intake Manifold [Polished] They are designed to fit

They are designed to fit a variety of applications

you will need to make sure that your ride has 17 in

These one-piece Speedmaster pushrods are heat-treated for use with guideplates

acceleration is more responsive

These aluminum housings simply replace the stock cast iron housing

Ford SB 260 289 302 Windsor MID-AIR™ MidRise Aluminum Intake Manifold [Polished] They are designed to fitThe Speedmaster MidRise Air design features the identical plenum and runner design as the normal MidRise. The main difference is that there is an open area under the plenum chamber. This feature is sometimes called an air gap design. The air flowing under the plenum provides a cooler charge for the incoming air with less heat transfer from the engine. This cooler air charge provides additional power and torque.