View Single Post
Old 05-11-2018, 08:30 AM   #8
Mike C
Registered User
 
Mike C's Avatar
 
Join Date: Dec 1999
Location: Austin, TX, USA
Posts: 7,712
Re: What differential rear end do I have???

Once you get cover off you can get gear ratio from numbers stamped on OD of ring gear. You will also know if it has a limited slip and if so you will need to buy the friction modifier additive.
__________________
44 Willys MB
52 M38A1
64 Corvette Coupe
68 Camaro 'vert LT1 & TH700
69 Z/28 355 12.6's @110
69 Chevy Short Step 4 1/2"/7" drop
72 Jimmy 4WD 4spd 4" & 35's
02 GMC 2500HD 4x4 Duramax
Mike C is offline   Reply With Quote