What oil did you use at last change? Is it possible someone tampered with the oil before you poured it in? If it was an oil change place, maybe someone was pissed at them and contaminated a 55 gallon drum of oil.
Seems to me this vandalism happened at the time the oil was put in the motor...
I caught the right-rear of the GN on the edge of my storage unit and damaged the molding. I ordered the set, but only used the RR. I'm including the original piece that is slightly damaged and could be repainted. $85 shipped
It might be. I can't find a thread with documented markings on the stocker. The car this one came out of had the stock chip in the ECM, but an adjustable wastegate was on the turbo. Doesn't the stock turbo have a "Garrett" ID plate attached? I thought i read that somewhere.