Would excessive crankcase pressure build up at light loads? If it leaks into the turbo like that, is that pretty much destroyed? I'm not hard on my car as often, but so far I don't have any oil dripping on the floor. It's just a bit wet on the exhaust side looking from above. It's enough to soak the hose on the return line. I don't see any blue or black smoke either when it idles. Once in awhile I see white smoke on casual take off, but that's probably from the test pipes installed recently. At WOT, I don't see much either other than some black smoke from fuel dump.
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