Posted by Kevin Clause [99.44.200.253] on Wednesday, April 03, 2013 at 13:05:27 :
In Reply to: Ole D800 posted by Trevor [216.26.213.216] on Wednesday, April 03, 2013 at 12:05:12 :
1957 is a straight serial range.
1958 and 59 are the first letter, L and M
1960 the fourth digit is a 0 ; 1160-xxxxxx
1961 through 69 is a combination of the fourth digit for the plant/truck type and the six digits following it. The six digits are the serial range.
In the seventies trucks, the sixth digit is the year.
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