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			What years/what applications used the fan shaped tags that said "USE LIMITED SLIP DIFF LUBRICANT ONLY" vs. the ones that said "USE POSITRACTION DIFF LUBRICANT ONLY" ? Paragon says 66-72 used "POSITRACTION" and 73-79 used "LIMITED SLIP."  D&R says "LIMITED SLIP" is correct for 69.  
		
		
		
		
		
		
		
		
	
	Which style would have been on a 69 Camaro 12 bolt?  | 
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