howlins550
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- 2019 mustang GT PP1, 401A, 10R80, Magneride, Active exhaust, Oxford White
So are you saying the engine is essentially breaking in for 10,000 miles?Any engine will show higher than normal wear metals for the first 10k miles, including silicone as a by product of the manufacturing process. Use same oil and test after 10k miles and that will be a better indicator of engine wear metals as well as silicone making it through.
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