blacktibby07

the fat one thats pointing toward front of car it goes down through center of intake manifold piping to a black box....

i noticed this line is colapsing!!!

whats this black box and will anything bad happen if i run it colapsed???

mr_munro

Black box? Do you mean a black drum looking thing that sits on your firewall and has a clear reservoir attached to it? And what do you mean collapsed?

looks like this:

http://www.shiftperformance.com.au/i...dc2booster.jpg

Some decent grammar wouldnt go astray either...

blacktibby07

i did alittle research and i think its the pcv breather, a fat vacuum line runs to it....

what kind of issues will i have if the lines colapsing?

its on back of block under intake mani

XKINGX

its the crankcase ventilation box... if its sucked shut more then likely u need a pcv valve.

blacktibby07

What happens when the pcv is bad? Symptoms?

mr_munro

rough idle/poor fuel and oil consumption