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

Re:Porsche found a way to 3D-print lightweight pistons that ... by chauffer on Tuesday July 14, 2020 @07:15AM (#23830564)
somebody tell Ferrari.
[ Parent | on HN ]
Re:Porsche found a way to 3D-print lightweight pistons that ... by rolivercoffee on Tuesday July 14, 2020 @07:23AM (#23830614)
Someone already did: https://www.motorsport.com/f1/news/ferrari-eyes-innovative-p...
[ Parent | on HN ]