(Warning if anyone is bothered by Histrionics or maybe a little self indulgence, it might be best to skip this post).
The 1981 Daytona 500 had many great story lines.
-Richard Petty and Dale Inman's final race together for the win. That was the end of a glorious age imo. They may have ran a few more later on, but that was more like a footnote in comparison
-Bobby Allison in the Ranier car showed up with a Pontiac Lemans. They caught everyone off guard with the choice of an aerodynamically superior car. They were the fastest and It was there race to loose, Inman made a great call on the final stop to beat them.
The downsized cars. It was almost like a whole new word. Bobby eventually went to running a Buick Regal. I agree drivers, teams and cars seemed to change more often then. Especially Allison.
Personally another highlight from the era was Dick Berggren's Stock Magazine. I would like to say all my memories were direct recollections of the 1981 race, and I still remember the race. But the magazines really bought the closure to me. The Daytona one probably didnt hit the stands until late March, maybe in April. But they were well worth the wait. They always provided great insights that I couldn't get anywhere else.
I still remember reading about many of the 500 teams getting there Daytona Cars built by Mike Laughlin racing. I always loved finding out about those details.
https://en.m.wikipedia.org/wiki/1981_Daytona_500
http://auto.howstuffworks.com/auto-racing/nascar/season-recaps/1980s/1981-nascar.htm
http://www.espn.com/classic/s/petty_daytona_waid_020601.html