• 7 Posts
  • 36 Comments
Joined 1 year ago
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Cake day: June 11th, 2023

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  • Hopefully the weather is conducive for a full functionality test and not just an installation and aero shakedown. Right now it’s looking like next week will be a damp one there but we’ll see. Maybe they can get Ecclestone out there with a hose.

    The article claims that the teams have worked on this implementation, so I expect that the cars won’t be hampered too much aerodynamically from the new parts. It also says that F1 worked on it as well, so I expect that it will be used for its intended purpose and not just as another aero component. Realistically, if this ultimately gets developed as a non-spec part then expect teams to have it do the minimum permitted amount of deflection and focus more on how they can benefit from manipulating aero around the tire.

    What gives me pause, however, is that in articles about this proposed change from both last year and this year there is a reiterated notion that conditions arising that would necessitate the installation of the new components would be paired with a red flag. Hopefully they’ll change their tune on that and have it be something to be done on the fly.






  • The fuel nozzle is a completely mechanical implement - there’s nothing electronic about it, and the pump has no idea whether you are manipulating the trigger or using the hold-open.

    Because it’s mechanical, however, the way the hold-open is designed needs to allow for further actuation of the trigger mechanism to free up the hold-open lever when your tank is full. Because of this, the highest setting on the hold-open is less than the full actuation of the trigger mechanism.