Alpine has brought a number of development pieces to the Azerbaijan Grand Prix, though it’s unclear how many of the new parts may have been damaged in Pierre Gasly’s fiery stoppage during practice. The Alpine A523 is sporting an upgrade package comprising a new floor as well as new front and rear suspension that the team hopes will haul it closer to Ferrari, Mercedes and Aston Martin. It’s also equipped with circuit-specific low-drag front and rear wings designed to tackle the high-speed Baku straights. Speaking before the practice hour, Alpine technical director Matt Harman said the floor represented a significant…