Grand Fury/Salon V8-318 5.2L VIN P 2-bbl (1984)
Air Injection Pump: Description and Operation
Fig. 2 Air injection pump with integral centrifugal air filter and pressure relief valve
The belt driven air pump, Fig. 2, is mounted on the front of the engine. Intake air passes through a centrifugal fan at the front of the pump, where
foreign materials are separated from the air by a centrifugal force. Air is delivered to the air injection manifold and tube assembly by a rubber hose
through the air switching valve mounted on the rear of the pump.
