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kevmac · 01-31-2013, 11:01 AM

Anyone run a 3.08 rear with a 5.3/4l60e swap. My 11 gmc has 3.42 in a heavier ride. Looking to make a driver with mpg in mind. Thanx

01-31-2013, 11:01 AM	#1
kevmac Registered User Join Date: Jun 2012 Location: ft worth tx Posts: 135	Thoughts on 3.08 rear w/ lsx Anyone run a 3.08 rear with a 5.3/4l60e swap. My 11 gmc has 3.42 in a heavier ride. Looking to make a driver with mpg in mind. Thanx