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msgross · 11-10-2009, 07:17 PM

I always suggest to taking the diff cover off, look at the numbers on the ring gear (41:11 ratio = 3.73, etc..) and put some fresh oil when you install the cover again...

11-10-2009, 07:17 PM	#2
msgross Registered User Join Date: Jul 2006 Location: Central PA Posts: 12,201	Re: need help with axle ratio I always suggest to taking the diff cover off, look at the numbers on the ring gear (41:11 ratio = 3.73, etc..) and put some fresh oil when you install the cover again... __________________ The Garage: 1968 K-10 SWB - "Project Money Pit" 1996 Z-71 - "huntin rig" 1969 C-10 LWB (SOLD) "Project flip that truck or else" 1993 Passport, F@rd 1-ton (SOLD)"Project Cousin Eddie" My Garage Build "The 1,000 footer"