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					Originally Posted by IROCdan330  If it is, and you want to upgrade to 3.xx gears, I do believe you will need a new carrier unit with the gears, not just gears. | 
	
 You can buy 3.42/3.73/4.10 gears for a 10 bolt with a 2 series carrier (which is for 3.08 and taller gears)....
 - Justin