Fisher Body Style Number

The Fisher Body Style Number does not necessarily correlate with the GM VIN as to whether the car was built with an I6 or V8 engine but it's believed that beginning in 1970 after the consolidation of the General Motors Assembly Division (GMAD) more plants were beginning to do so. In 1972 all US plants were displaying their trim tags with an odd 3rd digit when the car was an I6.

Chevrolet revamped their series naming somewhat in the U.S. again for 1971 The Chevelle Standard 133/134xx series now became the Chevelle Chevelle causing much confusion today.

To further confuse things a bit, GM changed the format of their VIN to show series and style but Fisher Body remained the same. So the data here pertains ONLY to the Fisher Body Number Plate.

The characters in parenthesis are the GM VIN designations; the first two x's are the Fisher Body Style number, the letter 'y' is the engine letter.