Quote:
Originally Posted by Boosted Performance
Yes, a brand new turbo, and is covered under warranty. COMP figures something got into the original turbo from or through the air filter. There was no defect found on any of the rotating assembly, anywhere.
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Was there foreign object damage on the inlet impeller? Any marks or scratches on the pressure side of the blades? No marks, go to the next question.
Is there is rub marks on the edges of the blading. If so, the bearings failed.