What should I do?
There's no reason I can see the would cause this.
My return line is over 3/4",the feed line is a #4, the hoses are clear, the pan is tapped and returning oil on top of the upper baffle and the turbo oil return port is facing down.
The turbo sits tilted back a little.
This thing is blowing smoke all the time even under vacuum.
I didn't have any smoke when I was N/A and the first time I took the turbo off the smoke problem stopped.
What about if I put some cheese cloth over the dip stick (with the dip stick removed) to vent any pressure in the pan, just to see if it's a pressure problem?
Edit for spelling