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I had my engine rebuilt with forged pistons.
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Now, when I start it up in the morning, I see blue smoke comming out a coople of minutes.
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Is that normal with forged pistons or during brake-in process?
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Thanks
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GreddyMR2 wrote:
But then question, what is the purpose of going couple of thousand km to have an engine run in properly when you can start pushing it from the very begining?
Marf wrote:Valve stem seals generally smoke on overrun when worn