IOE Engine

IOE Engine

The intake/inlet over exhaust (IOE) engine, also known as F-head (in the USA) and pocket valve, is a valvetrain configuration used in early four-stroke internal combustion engines. The configuration consists of inlet valves located in the cylinder head and exhaust valves located in the cylinder or engine block.

Read more about IOE Engine:  Description, Origin, Advantages, Rover IOE Engines, Other Users, Exhaust Over Intake (EOI)

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