Bang on, JPC.
The stuffed shirts at GM insisted that the Cadillac - running in the prototype class needed to finish ahead of the lowly 'vettes - so they were parked for well over an hour, while the Caddy thumped around the circuit to catch-up.
Whilst at Sebring, Fax steered me to Classic Impressions' tent and pointed out the most fantastic case-bound book, "Corvette Thunder - 50 Years of Corvette Racing" by Dave Friedman. The author was on hand and kindly signed my copy for me.
The book covers this incident and may other fascinating anecdotes, for fans of the marque, like myself.
Needless to say, it seems that Messrs Fellows, Pruett, O'Connel, Pilgrim, Collins and Freon were a little pissed-off about the decision, but professionalism prevailed, as you'd expect from such a tight team.
They are going to have it tough again this year with Prodrives 575 Maranello's (the privateer Ferrari's are no match) and Michelin tyres on the C5's will be an equaliser. I think this (GTS) will be the race to watch in June