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				Case Identification
			 
			I got my engine apart, and one case have is a -4R and the other side is a -5R Is this normal or was my case altered?  Thanks 
				__________________ JC '73 Targa - MFI '03 RS6  '97 Vette  '08 Ducati 1098   | ||
|  12-12-2009, 01:05 AM | 
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| Registered Join Date: Jun 2006 Location: Adelaide Australia 
					Posts: 886
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			Pretty normal, nothing to worry about.
		 
				__________________ '74 RS 3.0 Replica Porsche 968 Clubsport SOLD '70 911E Bahia Red SOLD '71 911 S/T Replica 2.3 Twin plug BEAST  SOLD | ||
|  12-12-2009, 02:09 AM | 
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| Registered Join Date: Jan 2003 Location: Burford, ON, Canada 
					Posts: 2,322
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			I agree with Cameron. There was a period of overlap as each case version was introduced. The way to be sure is to check the "pairing #'s" on the top of the case:   
				__________________ Keeper of 356, 911, 912 & 914 databases; source for Kardex and CoA-type reports; email for info Researching 356, 911, 912 & 914 Paint codes, Engine #'s and Transmission #'s Addicted since 1975 | ||
|  12-12-2009, 05:47 AM | 
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			thanks guys -   Pairing #'s are the same... 
				__________________ JC '73 Targa - MFI '03 RS6  '97 Vette  '08 Ducati 1098   | ||
|  12-12-2009, 08:53 AM | 
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