Ford Escort Motor Zetec aseleration and decelera

Change burned lid joint and rectify the same and valve guis, when it is accelerated and slowed between 1500 rpm and 2000 rpm also zumba the air Make a noise in the flow? And I have an empty pipe that goes from the habitaculus and enters next to the air pipes to the engine and then goes to the butterfly valve but I do not find a place. The canister is connected below the butterfly, if someone can guide me thanks

The acceleration and deceleration is devoted to a false or changed air entry The hoses are looking for the manual because I do not remember its position but in the manual they come out I think this here I remember correctly

He goes to the admission, he has a little girl to put the manger, there makes the void, if with that he does not solve he checks the sensor I think that it is vaf the qus has

the mangary that you say you go to admission to a regulator that I think it has it on the injector ramp or in its default where the injectors or the injector are

Thank you enzolugano and kikemec, solve the acceleration and restlessness was an empty pipe that comes out of the board and connects below the butterfly in the multiple, goes below where the canister is going.

What I have left is a very large buzzing when I accelerate, the car is totally flooded with water.
I am cleaning the body of the butterfly and I am going to the multiple and the motor step by step, to rule out that there is no air leakage of the multiple, the motor step by dirty step or the dirty body.

Any suggestion ??

Thanks from Montevideo Uruguay

ZETEC MOTOR 16 VALVES, CHANGE COVER BOARD BURNED BY HEATING RADIATOR BREAK.
When I first put together an acceleration and deceleration problem that was an empty pipe without connecting.

Now what it has is a buzzer after it starts and removes the tube with the flow rate keeping the engine accelerated because it makes that buzz, and barely tapo the entrance of air to the butterfly and leaves, as an air enters.

This engine is flooded with water and a month ago since it disassembles. I am taking out the butterfly and the motor step by step to clean and assemble it again, to see if that is

some companions,
thanks from Montevideo Uruguay