If you canât feel any vacuum pressure and the engine idle doesnât change, thereâs a clog somewhere in the system, as normally a leak in the EGR system, with exhaust gas still recirculating, will cause the engine to run rough.
I have a wish for world peace and the truth. I would like to see a society that will bring happiness to all life forms. Of course, to the Nazis, I appear a rebel, but to the rebels, I appear like a normal person from Venus. Nina Hagen.
It can't be done! If you really don't believe the world is round you are beyond rational proof :-(. I am not just being sarcastic. Many people seem to think that they can both be rational and hold a single view that goes against the prevailing theory.