One RF2 lap around the Nogaro circuit, France, driving Alain Prost’s 1986 McLaren. Two mistakes of mine and one accident of others easily cost 2 seconds, which means this 01:20:5xx lap could have been a 01:18:xxx lap. Notice that the 2019 Indycar machines lap this circuit in the 01:16:xxx. In other words: 30+ years ago, these turbo powered F1 cars were nearly at the level of performance of modern Indycars, at least believing RF2.
The video includes a “TV” view and, after that, the in-car camera.