At first, there was speculation that it would be No. 81 -- probably the best solution for the tats. Now, in a nod to family legacy, there's word that Dale Jr. will go with either No. 38 or No. 83. In either case, it would include the No. 8 with which he has become associated and honors his grandfather, Ralph Earnhardt, and the No. 3 that, of course, belonged to his late famous father, Dale Sr.