F1 2023's Testing Tech - Who Upgraded What and Why?

Now we've seen 2023's F1 race cars on track, the actual aero tech behind the speed cannot be hidden any longer. We've seen various front wing designs, floor alterations, engine shelves and even more development into the sidepod concepts, so Jon Noble is joined by Matt Somerfield to discuss everything we've seen leading into the Bahrain Grand Prix and the 2023 F1 season.