Fuel Injection System - TBI: Description

The Eagle Premier Throttle Body Injection (TBI) system injects a metered amount of fuel above throttle blade inside throttle body. The throttle body system has a fuel delivery and electronic control system.

The fuel delivery system includes in-tank fuel pump, fuel filter, fuel injector and fuel pressure regulator. The electronic control system consists of Electronic Control Unit (ECU), input sensors and engine controls which receive output commands.