I want to run my air filter/AFM up by my intake manifold but my crank case vent is in the way. I took the hose off to see if I could just put the filter on it and I saw a little oil around the fitting. If I relocate my vent and turn it sideways will it leak oil all over under my hood?

 

yep,too much crankcase pressure. mine did the same thing.

 

Just from moving the vent?

 

yep,put a filter on mine and blows oil on the valve cover.other people has said the same thing.

 

What if i relocate it but keep it upright?

 

take it off,start the truck,and put your finger over the hole,and youll feel how much pressure builds up.

 

Alot of ring blow by, The PCV valve and that vent try to keep a negative pressure in the crankcase.

 

try is the key word.