9. GP DE CANADA 2023

[taik]

Significant upgrade on the Aston. The whole flow structure above the floor has been rearranged, start to back. The start is now RB chassis/floor interface which initializes a rotation. This is amplified by the SP underkick that couples with side floor vortex. very clever.




The SP channel has been moved back and is shaper which means that it has a greater pressure gradient. I suggest that the channel is managing the air off the cockpit side protection better by letting the vortex develop then swallow it whole.