Interesting notes from Tim Hornbaker's Flair book:
Starrcade 83's main event was a happy accident. Race was picked to win the belt in June to strengthen Geigel's St Louis promotion as Larry Matysik was running opposition in the wake of Sam Muchnick's retirement. Race was supposed to lose the belt back a month later.
Amusing enough, Dave Meltzer bitched in the WON about a over weight Race being made champion again over Flair.
Flair's first win was a real pissing match in the NWA board. Dusty was picked to get a run before Flair to appease Eddie Graham. Then the Flair win was in Central States to appease Geigel.
Kerry Von Erich was apparently not picked to win the title due to the momentum from his brother dying, but it was done to appease Fritz who was flirting with going to the WWF umbrella.
Race/Flair's switch while in Singapore was a last second move by Race to appease the promoter after Flair's travel plans failed and he missed the first night of the planned tour. Paul Boesch was in attendance, which the men did not know and he tattled. The title was Dusty finished out of reality after the fact.