Hi guys
The air filter on my 914-4 2.0 liter GB engine ( 1974/5) enables the connection of four hoses. I know,or I believe I know,the one that connects to the Auxiliary Air Valve, but I am not sure about the other three. On the other side I have two outlets from the cylinder heads and one from the Air Intake Distributor that have nothing connected to them.
Could anyone help to solve the puzzle ?
Needless to say the engine has been out of the car for some time and I could not find any clear indication on any of the 914 books I have. I know I should have taken notes when I disasembled the engine but I really did not because frankly I could not rely that they were right.
thank you
Antonio