Tons of smoke after rebuild

[Brett_dub]

Well my top scavenger pump bolt is wrong and has the dimple, with the tiny pinhole. I believe swapping just that bolt out with proper wide open turbo line bolt will fix the issue of too much oil. When I started it for the first time the scavenger pump was trying to suck oil out through a pinhole. I’m thinking it just couldn’t get it out fast enough.

 

That feed line is messing me up now, but really may make no difference since the other end of that line has the same pinhole. The one I posted a picture of is what’s been there since I bought it. That has a filter. Your’s does not, but if it has a dimple, is also super restrictive. Then Subaru’s website says it may just be wide open. I don’t think I can pick the wrong one for the feed line, since the restriction is at the turbo regardless.

 

I’ll let you guys know how things go when I start it up again. Just waiting on a replacement part from Subaru.

[Brett_dub]

I am pretty sure the scavenge pump top bolt on the other line does not have a dimple (filter).

 

So does your bolt have a dimple and a screen? My dimpled bolt has a pinhole, but the protruded bolt has the filter.