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Critterman71 · 02-25-2012, 03:01 PM

Thanks for the info. Yes on the DANA 60 it is currently a 4:10 posi I was just looking to buy a new gear set and posi unit and install kit so I could change back if I ever wanted to. Any Idea on RPM difference between 4:10 down to 3:54 with a 265 70 r 16 tire it runs 3100 ish now with the 4:10 I would Like to get it down to at least 2500.

02-25-2012, 03:01 PM	#33
Critterman71 Registered User Join Date: Nov 2008 Location: Lansing Mi Posts: 642	Re: 12 bolt Eaton posi, 12 bolt lockers, D60 locker Thanks for the info. Yes on the DANA 60 it is currently a 4:10 posi I was just looking to buy a new gear set and posi unit and install kit so I could change back if I ever wanted to. Any Idea on RPM difference between 4:10 down to 3:54 with a 265 70 r 16 tire it runs 3100 ish now with the 4:10 I would Like to get it down to at least 2500.