F8 - What does anyone think about this? | FerrariChat

F8 What does anyone think about this?

Discussion in '458 Italia/488/F8' started by Napoli, May 16, 2022.

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  1. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    NOYB, Ray!
  2. Lagunae92

    Lagunae92 F1 Rookie
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    Feb 16, 2018
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    SoCal
  3. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    NOYB, Ray!
    Yeah! I always wanted to know what any of my Ferraris would feel like redlining 7th gear! Full beans as the Brits say!
     
  4. Lagunae92

    Lagunae92 F1 Rookie
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    Feb 16, 2018
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    Also 17mph above the limiter?!
     
  5. PMiranda

    PMiranda Formula Junior

    Jul 23, 2004
    628
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    I predict that tank of gas won't stay full long
     
    john a barnes likes this.
  6. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    NOYB, Ray!
    What limiter? :cool:
     
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  7. Viperjoe

    Viperjoe F1 Rookie
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    Ferrari claims a top speed of 211 MPH so it’s likely this car was modified. That aside, the driver has some huge stones.
     
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  8. Stams

    Stams Formula Junior
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    Sean
  9. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    Only one way to find out. :)
     
  10. ScottS

    ScottS F1 Rookie
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    Mar 2, 2004
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    Yes if you watch it, public road and passing on the right. Stable at that speed!

    Highest speed was about 190…..

    This guy cannot get it up there…. Image Unavailable, Please Login
     
  11. SD455TA

    SD455TA Formula Junior

  12. Viperjoe

    Viperjoe F1 Rookie
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    Yea I hear ya but it ain’t gonna me me. I used up my 9 lives 3X over.
     
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  13. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    NOYB, Ray!
    He is still at 225 MPH, which is only 3 MPH below the first vid and still considerably beyond the 211 MPH top speed claimed by Ferrari.
     
    ScottS likes this.
  14. Il Co-Pilota

    Il Co-Pilota F1 Veteran

    May 29, 2019
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    The 211 mph claim is not a max speed. Ferrari say 211+.

    Sent from my SM-G930F using FerrariChat.com mobile app
     
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  15. Chizz

    Chizz Formula Junior
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    May 21, 2017
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    Atlanta
    Cray-Cray. I’ve taken care of patients after high speed accidents… not pretty. I should post those videos.
     
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  16. NewYorkLego

    NewYorkLego Karting

    Jan 28, 2019
    144
    NY
    9000 in 7th gear is wild
     
  17. Napoli

    Napoli Formula Junior

    Nov 18, 2017
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    NOYB, Ray!
    That’s why I said “211 MPH top speed claimed by Ferrari.”
     
    Il Co-Pilota likes this.
  18. timba

    timba Formula Junior

    Aug 20, 2012
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    Nor Cal
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    Tim
    Doing the math using data found online...
    Stock rear tire diameter is 27.2" (691mm)
    7th gear ratio is .69
    Final gear ratio is 4.38
    8000 RPM redline
    = ~214 MPH (345 KPH)

    21" wheels with wider tires or exceeding the redline would be needed to reach 368 KPH
    Ferrari's claimed numbers seem reasonable.
     
  19. ScottS

    ScottS F1 Rookie
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    Yes. Thank you. At the extremes the speedometer is off by a bit. A little bit.
     
  20. MANDALAY

    MANDALAY F1 World Champ
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    Fail to see any logic going that fast on the road. Tiniest mistake and its good bye red rover.
     
  21. Il Co-Pilota

    Il Co-Pilota F1 Veteran

    May 29, 2019
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    This calculation is incorrect. From a pure gear ratio perspective, it is possible.

    Here's how it breaks down.

    1: We know the speedo is off by about 4 km/h above 300.
    2: Tach shows 7900 rpm
    3: 7th gear ratio is 0.642, not 0.69
    4: Final drive is 4.375.
    5: Tyre diameter is 27.2"

    So at 7900 rpm actual speed is 364 km/h. Add those 4 km/h the speedo is off by, and you have 368.

    Now that being said, a stock F8 will not run 364 km/h, far from it. Both my Pista and the F8 top out at about 344 GPS, and that was with a zero traffic long run on the A5. At 344 the F8 hit a wall, and so does the Pista. Yes they are different from an aero perspective, but they top out about the same never the less. I wonder if Ferrari uses this as some kind of standard for drag. A Lusso also hits the wall at 344. Anyhow, making an F8 run 364 GPS, or 368 on the speedo in stock form is NOT possible. I don't care if you fill the tank with unicorn piss, it will NOT do that, not even close.

    The picture makes sense and should not be photoshopped, but the car must have a tune in order to do that.

    Just to point out something else mentioned in this thread. Yes you can theoretically run faster with larger diameter wheels, but that does not change what the speedo shows. The speedo reads speed from wheel RPM, it's not a GPS:
     
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  22. Il Co-Pilota

    Il Co-Pilota F1 Veteran

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    It is indeed very fast, but at least if done in Germany, many sports car owners are used to 300+.
     
  23. LVP488

    LVP488 F1 Veteran

    Jan 21, 2017
    5,653
    France
    Good calculations ;)
    I'm surprised the speedo is only off by 4 kph - my 488's speedo is optimistic by about 3.3% in 7th gear, which would be more than 11 kph at 340.
     
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  24. Il Co-Pilota

    Il Co-Pilota F1 Veteran

    May 29, 2019
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    That's interesting. My 488 speedo is not off by a percentage, it stays about 4 km/h consistently though out the range. Same with the Pista and Lusso.
     
  25. LVP488

    LVP488 F1 Veteran

    Jan 21, 2017
    5,653
    France
    Indeed I will have to double check - I only recorded relatively high speeds and came at about 9 kph; I do not have enough sample data to make sure how it works (difference seems to increase with speed but it's very possible that it's not directly proportional).
     

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