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#1
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X11 is kind of a catch-all code. It is the only code that included the RPO muscle cars and "regular" cars. (COPOs are the exception. They are known to be X11, X44 or X66.) So if you got Style Trim in a six cyl or a non-Z/28 small block, it was X11. Since style trim was part of the RS package, any non- Z/28, non B/B Ralley Sport, was also X11.
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#2
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[ QUOTE ]
X codes started late November/ early December, 1968. D80 was added to the tag in April 69, [/ QUOTE ] The X code was started the 2nd week of Dec 68. I know this because my L35 camaro was built on the first week of Dec. 68 with no X code on the trim tag. I had to crawl all over the car to make sure it was a true BB car and not just a vin restamped motor, the trans matches as well. Thanks, Mark
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Mark |
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