Mercedes technical director James Allison has shared the key change made to the Mercedes W15 which has led to the uptake in performance for the last three races. The German manufacturer has struggled to match the performance of Red Bull and Ferrari since the start of the 2022 ruleset, with the Silver Arrows relegated to fourth-best team after being overtaken by engine customer McLaren. It is a far cry from the title-winning juggernaut it used to be, having only achieved one race win at the 2022 Brazilian Grand Prix. Despite switching car concepts over the winter, it has not produced the result…
