the throttle body is capped off like i previously said. The car is in speed density anyways so it wouldnt make much difference. running a catch can takes up too much room, i hate the way they look. I change my oil constantly anyways so im not too concerned about not having a PCV system.

 

We recently lost an engine due to this very thing! Bob

 

sorry to hear that bob

 

i had this problem when i capped everything off and had the ecs breather on my oil cap.

 

I would be curious to see if this problem still existed with your car, after you ran a vacuum line from the LS6 valley cover to the TB/intake...

 

i have not had any problems with "blowing oil" at all... got really really dirty breather but other than that its just fine.

 

What oil are you using for 14 or even 7k?

 

He said German Castrol earlier. It's the German blend of Castrol Syntec.

 

I capped off the PCV but REALLY liked the positive suction/ventilation i had previously from the tube coming from the manifold into the pass valve cover...SO, not only do I run a breather, but I also run a catch can from that valve cover to the manifold...I got rid of the ugly PCV but still have the positive ventilation..AND no oil in the manifold...NICE

 

Wouldnt running a breather and a catch can create a vacum leak?

 

,

Yep.

 

yes it does to a point, but not enough that it is going to affect performance or anything....
its probably more preference/appearance for me, as I stated in my post above...however, the way I have it set up, it still serves a purpose and still creates a POSITIVE vantilation, instead of just venting through the breather naturally..

ALSO

it keeps oil from coming out of the breather...before without the catch can I had oil in th breather like a bitch and small amounts of smoke would also escape...NOW, no oil, only in can, and NO smoke...Im happy...