I was driving today when my engine started making some really weird noises, and the gas pedal started shaking a lot. When I got to work hood (which did me absolutely no good because I have no idea what anything is), steam started pouring out of it and it smelled like something was burning. I looked as close as I could, but the only thing I could find that was wrong was this weird cracked tube thing.
![[User Posted Image]](http://i.imgur.com/1aLKZwI.jpg)
![[User Posted Image]](http://i.imgur.com/euDzjW7.jpg)
(Excuse the dust and stuff, I live in the desert and my car is 8 years older than me)
Does anyone know what this is/what it does/how to fix it/my engine's problem ect.?

darkspyro
net