So, I think I'm developing a bit of an issue with my 90 GTR, and hoped someone with more Skyline experience than I have (not too hard) can give me some opinions. Recently, my car started blowing blue smoke. Obivously burning oil, although not enough to show on the dipstick. Now here's the funny part...
When I start (cold) the car, it's fine. Burns quite clear, just like a healthy engine should. After 3-4 minutes, the engine revs drop, which I assume is the thermostat opening. It's at this point that I start getting blue smoke. Car still boosts fine to .95 bar just like it always has. Still pulls like a psychotic. Just smokes now. No water in the oil, or vice versa.
I'm assuming it's an oil seal or something similar in one of my turbos (an excuse to upgrade, yeah!!) but I just want to make sure before I start ripping my car apart.
So the real question is: Does the thermostat have anything to do with the oil system to the turbos?
Throw your opinions up here boys and girls... I would appreciate the input!!