Quote from: panther427 on April 26, 2014, 07:13:30 PM
Ok I am not running the CSS......................................................................... ok eveyone got that
Ok what i want to know is can i tie one of the check valves into the factory line that runs from the front valve cover to the intake with a T?
i would rater not drill my intake piping..
If that is a no i need to move the factory css port to the air box and use its port for the catch can?
Copy-Roger...no CSS...got it.
hmmm...
The reason you still drill the rear intake pipe, even though you've utilized the front vac. barb is to get the combined vac effects from
both turbos on the pre-turbo side...so just attaching to the front side might not be enough vac for the can.
Although...now you've got me thinking; are you VTA?
If so, I wonder if you could use a series of hose reducers to utilize the existing male fitting on both front and rear intake pipes that the eBOVs dump into. They would have good suction, and be actually lower and closer to the turbos than the location you would be drilling. The hardest part would just be going from 1" all the way down to 3/8" hose.
THOUGHTS??
As for re-routing your front valve cover vac barb to the airbox. I don't see why not. Without having the added coalescing material of the CSS, I would think you would want to make sure your hose is running as up-hill as possible from the valve cover to the airbox...but seems like worst case scenario you would end up with an oily air filter, and you would know you have to figure something else out.