About DTD

What is DataTagDecoder.Com?

DataTagDecoder.Com is a unique site that provides the ability for the classic car collector and enthusiasts to decode cowl tags on most General Motors vehicles (except trucks) from 1964 - 1972. 
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If I were to add years, which in your opinion would be more helpful?

1963 and earlier?
16% (5 votes)
1973 and beyond?
65% (20 votes)
Leave things as they are
19% (6 votes)
Total votes: 31