[BoostinSvt954]

i took my plenum off to put the ported and polished throttle body and plenum on and my plenum had oil all inside it and i was wondering if its possible to pull oil in through the pcv when the truck hits boost? some1 told me i need an oil bypass. is this true? any help would be appreciated.

 

[RhinoHD]

Actually it pulls oil into the intake through PCV when decelerating and creating vaccum not during boost. You can get an oil seperator to put on the PCV line. Here is a pic of one installed.

 

[rumrunner]

here is another alternative. Swanson performance has a pcv valve that won't alow the oil to come back. He sells them for 20.00 bucks. here is his number call him and pick his brain.

http://www.swansonperformance.com/contactus.html

 

[BoostinSvt954]

thanks guys