Originally Posted by
Boober944
That's where I am a little confused (I did search, honest). As far as I understand, vent from intake side of block (remove kidney box), the other vent from the plug under and just aft of the turbo, the tube at the bottom of the separator vents to atmosphere, but where to return oil? I'm not exactly thrilled with the idea of running a connection to the sump drain plug (we have crap road in the US and I'm afraid of something catching on the pipe or hose and draining out all of my oil). I don't see any other sump plugs, are others drilling and tapping the pan?
Boobs
Vent from kidney box connection intake side and top of cam cover (if you have one) ,return is into the blank nut under ex manifold you mentioned,as said above you need to fit a dip pipe to nut as well as a connection for return hose to drop return below oil level.otherwise it ll act as a breather rather than a liquid return...