jnickol
Apr 19th, 04, 10:35 PM
I have a 12 bolt out of a chevelle or el camino , i cant remember which cause its been so long or the year. The code is kdc2421. didn't know if the rearend codes on this site were for just chevelle or el camino to. thanks for the help jason
DaleM
Apr 19th, 04, 10:51 PM
Chevelles and Elkys used the same rear end. I find a KD code for numerous years as a 2.73 but the rest of the data doesn't seem right; example, the numbers should be month and day but...
shooter
Apr 20th, 04, 1:57 AM
KDC 242 1: 71-72 format
KD=2.73 ratio
C=Chevy Buffalo axle plant
242= 242nd day of year assembly date
1=work shift
Rene
66_Malibu