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#11209 06/21/2003 4:14 PM | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 | BIGGY,
The rear axle ID is stamped on the differential carrier. It should look something like this (on a 1000 series 1965 Chevrolet truck):
HD 1020
HD = ratio = 4.11
10 = month built = October
20 = day built = 20th day
HH also = 4.11
HA or HC or HE or HF or HG or HQ = 3.73
HB = 3.07
You most likely have a 4.11 and the 3.07 would be nice but I bet it is rare.
Tim | | |
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