The FAST LT1-style idle air control (IAC) for 1993–1995 GM Camaro lets the ECU regulate idle speed by controlling airflow around the throttle body blades. This IAC replicates LT1-style form and function and includes four male Metripack terminals for direct electrical connections. It provides the closed-loop airflow control the engine management system needs to maintain stable idle under varying loads.
FAST IAC GM 93-95 Camaro