Induction System

The air/fuel mixture needed for burning in the cylinders is provided by the multiport fuel injection (MFI) system. Refer to appropriate article in ENGINE PERFORMANCE for additional information.

Fuel is:

• supplied from the fuel tank by the fuel pump.
• regulated by the fuel pressure sensor.
• delivered to the injector supply manifold.

A dual damper has been added to reduce pressure fluctuations caused by the fuel injectors.