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waxdass
09-03-2008, 06:01 PM
OK WTF is this hose for - that is being directed to the ground?

The other two hoses going to the engine are alright, but iv noticed this hose that points at the ground. When the engine is running, i can see slight smoke coming out of it, and very very light oil vapor. I put my finger over it, and it builds pressure..

any ideas?

car is a wrx.
btw-- pwrx site is down. but all the same anyway :3some:

http://img182.imageshack.us/img182/107/026vi9.jpg
http://img204.imageshack.us/img204/363/027xv4.jpg
http://img291.imageshack.us/img291/7757/029qy6.jpg

joshg123
09-03-2008, 06:12 PM
For when the catch can gets full/pressure release?