Ferrari: What’s true about the extra horsepower and upcoming upgrades?
As the Austrian Grand Prix approaches, speculation surrounding Ferrari continues to grow. From rumored gains in power unit performance to reports of new fuel specifications and additional aerodynamic upgrades, discussion has intensified among Formula 1 insiders and fans alike. However, with so much information circulating, it is important to separate verified facts from speculation and distinguish what appears realistic from what remains little more than an unconfirmed rumor.
Ferrari: How much horsepower has the team really gained?
In recent days, several reports have emerged regarding the expected improvements to Ferrari’s 2026 power unit. Some sources initially suggested an increase of around five horsepower, while others later raised that estimate to as much as 15 horsepower.
Adding to the discussion are reports surrounding a revised fuel specification, which, according to some claims, could provide an additional but relatively modest performance gain.
Even if those figures prove accurate, the improvements would still be relatively small in absolute terms. Modern Formula 1 power units are already operating at extremely high levels of efficiency, meaning that extracting even a handful of extra horsepower represents a significant engineering achievement.
It is also worth remembering that any gains resulting from the ADUO mechanism and ongoing power unit development would be entirely legal and fall within the normal technical evolution permitted under the current Formula 1 regulations.
Ferrari upgrades: Separating fact from speculation
Beyond the engine discussion, numerous rumors have surfaced regarding possible aerodynamic developments that Ferrari could introduce over the coming races. Among the most widely discussed possibilities are the following.
A revised floor inlet?
Some observers have suggested that Ferrari could introduce a revised floor inlet design in the area where airflow enters the floor. While these rumors have gained traction over the past few hours, there is currently no confirmation from authoritative technical sources. In fact, such a development appears relatively unlikely given that Ferrari only recently introduced a significant upgrade in exactly the same area of the SF-26.
Before making further changes, the team will first want to fully validate the data collected from the recent update. It is standard practice in Formula 1 for teams to gather information over several race weekends before making additional modifications to the same aerodynamic area.
Refinements to the rear airflow?
In this case, it is even more difficult to distinguish genuine developments from routine refinements. As several leading teams continue to adopt similar aerodynamic concepts, many engineers are now focusing on optimizing airflow management around the rear of the car, particularly the so-called airflow “wash” in that area.
These are often very small modifications, but they can still contribute to improving the car’s overall aerodynamic efficiency and performance.
The Austrian Grand Prix will provide the first real answers
Ultimately, it will not be the rumors but the stopwatch that delivers the first meaningful verdict.
The Red Bull Ring is a circuit where both power unit performance and aerodynamic efficiency play a particularly important role. Any genuine improvements to Ferrari’s overall package are therefore likely to be more visible there than at many other tracks on the Formula 1 calendar.
For that reason, the Austrian Grand Prix weekend will be closely watched by engineers, analysts and rival teams alike as they look for confirmation—or rejection—of the many rumors that have circulated in recent days.
The overall impression is that an increasing number of stories are emerging around Ferrari, fueled by growing anticipation ahead of the next race weekend. Some reports, such as modest power gains resulting from power unit development and revised fuel specifications, appear entirely plausible. On the other hand, the immediate arrival of another major aerodynamic package seems considerably less likely, especially after the significant upgrade package introduced only recently.
As is so often the case in Formula 1, the stopwatch will provide the only verdict that truly matters.
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