On an aeroplane, the port engine is on the left wing - with the starboard engine being on the right wing. If I've misunderstood the question, then more information is needed.
Three port holes means V6 engine.. 4 port holes mean V8 engine.
Multi Port Injection
The port engine is the engine on the port side of a plane. The port side is the side on your left when looking towards the front of the plane, it is a tern that originated in ships but can be applied to most vehicles. The corresponding term for right is 'starboard'.
Is a 4 cylinder engine found basically on small cars like the Ford focus
Single port engine: Solex 30PICT. Dual port engine: Solex 34PICT. Alternately, Solex 31PICT with an adapter.
The 2.0 liter Split Port Injection ? ( SPI ) engine is a Single Over Head Cam ( SOHC ) engine
Do you mean ports for ships ? Or do you mean port as in the drink ?
The low pressure AC port can be found on the passenger side engine compartment. The port is located near the oil cap for the engine.
A Port Day is an operating day when the ship is in an out-port (not at the home port).
If you mean "fuel" system, the answer would be the intake manifold.
A variety of meanings: A place where a ship sails to and form is a "port" A place to plug in a computer peripheral is a "port" "port" is fortified wine "port" is a direction when at sea.
In a word ...NO !