 |
Rear Axle Ratio Identification Codes
CODE
|
ENGINE
|
RATIO
|
TYPE
|
TRANS
|
AK
|
327
|
3.36:1
|
Std
|
Manual or PG
|
AL
|
327
|
3.08:1
|
Posi
|
4-Speed
|
AM
|
327
|
3.36:1
|
Posi
|
Manual
|
AN
|
327
|
3.55:1
|
Posi
|
4-Speed
|
AO
|
327
|
3.70:1
|
Posi
|
4-Speed
|
AP
|
327
|
4.11:1
|
Posi
|
4-Speed
|
AQ
|
327
|
4.56:1
|
Posi
|
4-Speed
|
AR
|
327
|
3.08:1
|
Std
|
4-Speed*
|
AS
|
327
|
3.70:1
|
Std
|
4-Speed*
|
AT
|
427
|
3.08:1
|
Posi
|
4-Speed
|
AU
|
427
|
3.36:1
|
Posi
|
4-Speed
|
AZ
|
427
|
3.55:1
|
Posi
|
4-Speed
|
FA
|
427
|
3.70:1
|
Posi
|
4-Speed
|
FB
|
427
|
4.11:1
|
Posi
|
4-Speed
|
FC
|
427
|
4.56:1
|
Posi
|
4-Speed
|
* Wide Ratio
* Close Ratio
|