[Bob Carriere]

I was under the impression that the gear ratio was always stamped on the gear cluster casing..... numbers are about 1/2 inch high ans some times stamped

6

39

.....not always in line..... all my old axles C15A and C60 are stamped...... sometimes hard to read..... once cleaned with a wire brush and a spray of WD 40.... shinning a light off the side will allow to read the numbers.

The two C15 axles I have opened have parts numbers but no ratio stamped on them like what I have seen on Dodge rear ends.

Bob C.