F.A.S.T. IAC Valve - GM TPI Style R010003XXXL One Dual 3 AN Outlet

One Dual 3 AN Outlet Adapter

Edelbrock Equipped

tubing with 1" D

1982-1996 Chevrolet Impala

"Swiss" holes incorporated to keep the seat lightweight without compromising the strength

F.A.S.T. IAC Valve - GM TPI Style R010003XXXL One Dual 3 AN OutletThe idle air control allows the ECU system to control engine idle speed by controlling airflow around the throttle body blades. This IAC is a TPI style IAC. Features 2x2 female weatherpack connection. Considered Early TPI Design Not LS Series Late. This design is not used on EZ 1. 0 or EZ 2. 0 Throttle Bodies. Requires a male 2x2 weatherpack to a 4 flat metripack adapter to adapt to a harness designed for 'late model LS' This sensor is commonly found