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A comment on Porsche found a way to 3D-print lightweight pistons that add more horsepower. Parent comment

Re:Porsche found a way to 3D-print lightweight pistons that ... by g8oz on Monday July 13, 2020 @09:25PM (#23827582)
I’ve read that Rolls Royce is going to be using 3D metal printing on their upcoming Advance3 engine. If it’s good enough for those operating conditions then it should be good enough for anything.
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