Thread: 3D-printed pistons gain 30 HP in 911 GT2 RS!
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plain fan plain fan is offline
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Join Date: Jul 2001
Location: Denver Area
Posts: 1,017
I believe it was proprietary aluminum powder from Mahle.
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Grady aka plain fan
66 912 - enjoying the good life
78 911 SC and 90 C2 turbo look cab - gone but not forgotten
01 996 TT -
09 Audi A4 Avant - daily driver
Old 07-15-2020, 05:08 PM
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