Ford SB 260 289 302 Windsor LowRise Aluminum Intake Manifold [Black] or choke control to restrict

or choke control to restrict airflow

The cover includes mounting bolts for a complete installation

The Speedmaster shift selector shaft uses an O-ring to prevent leakage from GM TH400 cases

which consists of a tilt lever

but very vital component found in this mass orchestra of mechanics is the idle air control valve

Ford SB 260 289 302 Windsor LowRise Aluminum Intake Manifold [Black] or choke control to restrictThe Speedmaster LowRise Manifolds are our lowest profile manifold and is also the only one that is street legal on pollution controlled vehicles. It is set up to accept a spread bore carb but comes with an adapter plate that permits the use of square bore carbs. To remain street legal with a square bore carb, you must use one that is also approved as street legal for your application.