Firebird V8-5.7L VIN G (2001)
3. Install the AIR hose (2) to the AIR pump shut-off valve inlet port.
4. install the vacuum line to the AIR pump shut-off valve (4) vacuum port.
3. Install the AIR hose (2) to the AIR pump shut-off valve inlet port.
4. install the vacuum line to the AIR pump shut-off valve (4) vacuum port.