Hi , Can someone help me with this rear code. I was told it was out of a 67 chevelle. Someone told me they think it is a 68-69 chevelle. I found the one that shows the ratio ( CI1219B ) Thanks in advance.
Hopefully Dale will come back and possibly shed some light on the date stamps in the axle tubes. I originally thought it was a month / day / year thing....example the above mentioned CI 1219 B. But I did a little web search and found a reference on www.chevellestuff.com and seen it referenced as a 121 day of a year or as a julian date. Did this change for a certain model year as I believe in 67 they used the first mentioned example?
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