Virtually no turbo lag?? | FerrariChat

Virtually no turbo lag??

Discussion in '458 Italia/488/F8' started by khal360, Feb 12, 2014.

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  1. khal360

    khal360 Formula Junior

    Feb 17, 2005
    299
    So the new Cali claims "virtually no turbo lag" and it will have "immediate response". As an owner looking to get the 458 successor and with the knowledge it will likely be a turbo, I ask is this possible and what happens to the power delivery once turbos spool up? Will it be immediate and linear power or a brief pause then hold on for dear life?
     
  2. qwertstnbir

    qwertstnbir Formula 3

    Jul 14, 2013
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  3. leead1

    leead1 F1 Rookie

    Nov 29, 2006
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    The twin turbo Porsche I drove had no turbo lag. If you are interested I can explain technically how they do it. The important point is it can be done.

    Super charging being belt driven has no lag but provides less power , everything being equal.

    Best

    Lee
     
  4. 458trofeo

    458trofeo F1 Rookie

    Feb 4, 2013
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    City of Angels
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    101 aki
  5. keithos27

    keithos27 Formula 3

    Oct 26, 2012
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    Keith
    I'm sure there probably will be lag (if they do indeed go the turbo route), but just like everything else the technology keeps getting better and better...
     
  6. Caeruleus11

    Caeruleus11 F1 World Champ
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    Jun 11, 2013
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    VIRTUALLY NO LAG is not the same as NO LAG.

    They will make it really fantastic but it will be different from the ultra sharp NA motor we have now. Its also the whole package that matters and Ferrari always does a great job. I'm not worried but as someone who loves that really quick instant response wired into your brain that the 458 really delivers, I'm glad I have the 458.
     
  7. ONEOFEW

    ONEOFEW Formula Junior

    Jan 19, 2006
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    Steve
    I say In ideal weather 93 oct fuel it would very hard to detect the lag, but in real world heat soaked engine 100+ weather it may be a different story.
     
  8. noone1

    noone1 F1 Rookie
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    Jan 21, 2008
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    Most modern high end turbos have no noticeable lag...

    Sent from my Nexus 5 using Tapatalk
     
  9. Caeruleus11

    Caeruleus11 F1 World Champ
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    I've driven them all and none of them have the crispness of the better NA motors. But they are very good for what they are. The question is whether or not that is what the Ferrari experience should be. The answer is we don't know. I suspect Ferrari will make it excellent, but will it be as crispy as the 458???? I don't know.
     
  10. noone1

    noone1 F1 Rookie
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    The Ferrari experience is whatever they want it to be. Theyll all sell regardless.

    Sent from my Nexus 5 using Tapatalk
     
  11. Noblesse Oblige

    Noblesse Oblige F1 Veteran

    Nov 7, 2011
    6,114
    Three Places
    The 12C has lag throughout its RPM range. Not fun.
     
  12. frefan

    frefan F1 Veteran

    Apr 21, 2004
    7,370
    991, 12c have virtually no lag, dont see why ferrari couldn't do it too.
     
  13. noone1

    noone1 F1 Rookie
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    I have one. It doesn't have any that I'm aware of.

    Sent from my Nexus 5 using Tapatalk
     
  14. Senna1994

    Senna1994 F1 World Champ

    Nov 11, 2003
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    No it doesn't, it is still not electric like the 458 on throttle but it has no lag through the RPM range and I have had mine for over 18 months. However, saying that, there is something about N/A that is fantastic.
     
  15. Caeruleus11

    Caeruleus11 F1 World Champ
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    Thats my point. They've really reduced the lag but you are adding more things into the system and that will color the experience.
     
  16. tscud

    tscud Karting

    Jan 16, 2014
    88
    San Diego
    Coming from a modified GT2 with almost no lag, I could never swing the rear out with any sort of control When the turbo's spool up you can not control the wheel spin. Even in a straight line, if I turn off traction and stability control it will slide over 2 lanes with no hope of controlling it.
    A NA V8 on the other hand is much more fun, doing a nice controlled slide whenever my heart desires puts more of a smile on my face than the enormous torque from a turbo.
    I can't imagine that a turbo fcar will allow for getting the tail out.
     
  17. freshmeat

    freshmeat F1 Veteran

    Aug 30, 2011
    7,284
    Not sure if I'd call it lag either; I'd say the power delivery is just not as linear as an na motor...there was always a point in my ex-mp4 I could always feel the boost really kick in.
     
  18. F2003-GA

    F2003-GA F1 World Champ
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    IMO the Fantastic part of NA is it's free revving nature.
    The instantaneous climb through the rev range feels exciting
    Even though one can feel extra power at the top of the rev
    range the transition is a Lot smoother than most Turbo engines
     
  19. Dohangs

    Dohangs F1 Rookie
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    I must admit after test driving a Mclaren 12C on Friday I did not notice any turbo lag. I was very impressed. I'm sure ferrari will be able to do the same with their cars.
     
  20. khal360

    khal360 Formula Junior

    Feb 17, 2005
    299
    I appreciate all the opinions. It seems however the answer to my original question is both black and white with a lot of grey in between. As I highly value throttle response and linearity I'm wondering if it's time to order the speciale?
    I've shunned turbos after driving a 911 turbo about 5 years ago. Since then the only TT I've driven is the 2014 e63s which felt very good with even power delivery and no dead spots.
    So confused. I guess I can drive a Cali later this year and decide on the speciale then.
     
  21. kverges

    kverges F1 Rookie

    Nov 18, 2003
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    Keith Verges
    I suspect many of the "lag" experts have little seat time in turbocharged cars driving at speed and through the rev range. And "lag" can mean at least 2 things in my experience (many track and street hours in various turbo cars). First, the sizing of a turbo can cause it to simply not spool below a given rpm, resulting in a nonlinear torque curve and as a result an increase in torque at the rpm where the exhaust gas volume and velocity spool the exhaust turbine and allow boost to build. Think F40 and some of the big single turbo Supras. A more subtle lag is the spool of the turbo at tip in throttle. With modern turbos that have ball bearings and lightweight impellers, along with carefully designed exhaust and intake tracts, this is largely undetectable. Using dual turbos can reduce both, since the plumbing can be short and turbos small, and the MP4-12C is in that camp. I suspect the newest Ferrari will be the same.

    Subjectivity seems to sell Ferraris, but objectively everyone who loves performance should embrace the coming turbos.

    It may take some adjustment in technique to extract maximum performance from a turbo, but surely the big babies here have learned to use forks and knives and mommy no longer spoon feeds them?
     
  22. Mo T

    Mo T Formula Junior

    Nov 26, 2011
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    Mohammed
    According to my mechanic, Turbo lag is more noticeable with V6 engines (he owned several porches), yet in V8 there is a lot of power to begin with so when they kick in, it just gets better.

    V8 + TT will be fun.
     
  23. qwertstnbir

    qwertstnbir Formula 3

    Jul 14, 2013
    1,620
    so there is no turbo lag in Huayra?
     
  24. REALZEUS

    REALZEUS F1 Veteran

    Feb 16, 2011
    8,426
    Bournemouth, UK
    The difference between a good fast car and a fantastic one is that the latter doesn't make you change your approach, it rather responds to your inputs as your brain intended. Let's wait and see if the new Ferrari turbo motor has the telepathic responses of the marque's NA V8s. Turbo lag, linearity, sound are all issues to be assessed.
     
  25. Caeruleus11

    Caeruleus11 F1 World Champ
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    Jun 11, 2013
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    I don't think its productive to start name calling just because someone doesn't agree with you. (ps- if anything is being "force-fed" its the turbo motor! ;) )

    You could take your comment to apply to those who still wish Ferrari would offer a stick shift.

    Yes, the turbo seems to the the way of the future. But not everyone will love it and thats fine. Part of this is just changing with the times. I'm sure Ferrari will make it as good as it can be, but the question is as REALZEUS points out: will the interaction with the machine feel like a pure extension of your mind. I think its an open question and we have to keep an open mind until we get there. But I have my doubts they will achieve what they did on the 458. Maybe they will find something else which will become the successor car's hallmark and that will be similarly addicting. The good news is if you don't want a turbo, there are plenty of 458 and prior generations available.
     

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