PAC The Packard Club

Posted by PackardV8 On 2011/5/1 8:53:45

"The Packard Club" and "PAC" are used interchangeably????
I don't quite understand how "PAC" is gotten from "The Packard Club". Wouldn't the abreviation be more like PC or TPC???? WHERE does the "A" come from in PAC ????

How many other titles and accronyms does it go by????