EDB 30174 1967 / 1968 / 1969 dating question.

[red67l78]

1969 carriers are coded with a J .  What are 67 and 68 dated with.  The castings are 30174.  i noticed that 69 and 70 carriers have - 2 after casting number.  I have a carrier with - 1 after casting number and stamped code of  E  13  only.  Thinking 1st version carrier and then - 2 was 2nd version. Any help.  Thinking  - 2 came into production at some time that guys know?  Does anybody have a original 67 4 series carrier and 1968 4 series carrier that could look?

[bcmiller]

Very old thread. But information here in case anyone does a search.

http://www.camaros.org/carriers.shtml