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Raceboy Raceboy is offline
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Join Date: Jun 2009
Location: Estonia, Europe
Posts: 1,261
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I wondered too about the 90ZN marking on the cylinder but the walls are thicker than on RS cylinder (I have a set of these) and 84P8+ is indeed 2.2 S piston (I have these also).

I wonder where these cylinder originate from? What does the spigot diameter measure? Is it 92mm or 97mm?
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'83 924 (2.6 16v Turbo, 530hp),'67 911 hot-rod /2.4S, '78 924 Carrera GT project (2.0 turbo 340 hp), '84 928 S 4.7 Euro (VEMS PnP, 332 HP), '90 944 S2 Cabriolet
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Old 01-16-2014, 11:26 PM
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