Thread: Piston ID
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tom1394racing tom1394racing is online now
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Join Date: Jan 2004
Location: CT
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The best way to confirm the CR of the OEM Mahle pistons is to look for the Mahle P/N designation inside the piston.

93L7 = USA 8.5 CR
95L67 = ROW 9.3 CR
95L70 = Euro 9.8 CR
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Tom Butler
1973 RSR Clone
1970 911E - Sold but Never Forgotten
914-6 GT Clone
Old 10-24-2007, 05:41 AM
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