When I was changing my wires and plugs, I had pulled off my engine cover and found what looks like something is missing. Looks like a vacuum hose is off or something. So the question is something missing? Thanks in advance. :?

nope there should just be a little spongy filter on there...and they usually fall off, as its really brittle...

everything looks normal

thats a suction port, just supose to have a little foam filter on it.

Thanks