McLaren unleashes full floor revamp in first F1 2023 upgrade push

McLaren realised even before the season started that it had dropped the ball on its MCL60 concept and changed its floor philosophy for April’s Baku round, which set a new development baseline rather than delivering an immediate performance improvement.

The raft of upgrades McLaren is introducing over the three July rounds represents the first true upgrade push for the season, which the Woking squad hopes will push it towards the front of the midfield after scoring just…