Turnkey EFI Idle Air Control Motor Unit (IAC) but both factors can be

but both factors can be equally important in a race car

Built for performance

aluminum and 100 percent pressure- tested to eliminate leak

Manufactured from cast aluminum

these replacement mounting cap assemblies from Speedmaster will get your project back on the road

Turnkey EFI Idle Air Control Motor Unit (IAC) but both factors can beThe automobile engine is a perfect balance of science and mechanical engineering. Each part is designed to interact with the other in perfect harmony to produce a means of transportation. One very small, but very vital component found in this mass orchestra of mechanics is the idle air control valve, or better known to mechanics as the IAC. Speedmaster offers their version, the IAC valves adjust the airflow to improve motor idling