Now that we're talking about super touring, this was the first race of the South American Super Touring Championship, aka "La copa de las naciones", during the weekend of the 1997 Bs. As. Grand Prix.
The damage of Di Palma's Peugeot is always on my mind, it was really weird to that to happen and not losing the floor altogether.
https://www.youtube.com/watch?v=WVQ2i8MTIpE
As a side note, this wasn't a points race because some of the cars were fresh from the boats/customs and the Pugs (attended by Edgardo Fernandez) didn't have the 18'' wheels, and by extention, the reglamentary tyres for the race.