pcv hose collapsed

[ponyboy2003]

I have a 03 mustang gt. I have a new pcv valve, hose, and egr valve but the pcv valve hose is still collapsing when the car is on. Any answers would help me out alot. I tried everything and so far nothing.

 

[Rickyll7]

http://www.latemodelrestoration.com/item/LRS-6664B

 

[trombonedemon]

Or you can get rid of the PVC hose completely and get yourself a couple of catch cans!

 

[oxfordgt]

Pull the hose out of the driver side valve cover. If the passenger side hose still collapses then you have a problem inside the engine probably sludge and will need an engine flush. If it doesn't collapse then you know it has to do with that hose.

 

[trinity_gt]

What hose are you using?

Rickyll7's probably right: Get an OE hose or one specifically made for PCV applications. Such hoses typically have thick walls to resist collapse and high resistance to hot oil and vapor.

 

[Deleted member 38176]

Mustang 01-04 Pcv Hose, 4.6L 2V by Ford at LRS - Same Day Shipping!

Wow $30 for a replacement hose?

I had my stock PCV hose collapse as well and bought all the necessary parts to construct a new one for $8 at AutoZone lol