May 21, 2008 7:40:18 PM
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JoeRockhead said:Quote:
Jeff (in SF) said:Quote:
nberry said:
Dynamics of a rear engine car are totally different than a front engine. An engine sitting behind the rear axle is at a distinct disadvantage.
(edit).. Newton's laws of physics are very solid and actually benefit a rear engined car.
Sorry, you lost him right there. Nick doesn't acknowledge the laws of physics as being relevant to Nissan's claims.
May 21, 2008 7:54:40 PM
May 21, 2008 8:20:10 PM
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Jeff (in SF) said:Quote:
nberry said:
Dynamics of a rear engine car are totally different than a front engine. An engine sitting behind the rear axle is at a distinct disadvantage.
You should be more explicit as to what disadvantage you mean. True front vs. rear engine is different, obviously, but in the areas of traction under acceleration and braking, Newton's laws of physics are very solid and actually benefit a rear engined car.
May 21, 2008 8:33:58 PM
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Carlos from Spain said:Quote:
Jeff (in SF) said:Quote:
nberry said:
Dynamics of a rear engine car are totally different than a front engine. An engine sitting behind the rear axle is at a distinct disadvantage.
You should be more explicit as to what disadvantage you mean. True front vs. rear engine is different, obviously, but in the areas of traction under acceleration and braking, Newton's laws of physics are very solid and actually benefit a rear engined car.
X2. The only reason for front engined platforms is packaging, by placing the engine in front, you get a big trunk and plenty of cabin space and read seats. BTW, I wonder if Nick knows who's idea was it to place the engine behind the driver instead of in front in race cars, in order to improve dinamics? kind of ironic really.
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nberry said:
I predict that if HvS does 7.40 or less in the GT-R, you and the rest of the Porschephiles will claim that Nissan gave him a souped up car. As long as a manufacturer other than Porsche achieve performance parameters that Porsche's are unable to do, Porschephiles will claim fraud.
It really is becoming tiresome and frankly embarrassing for a board with so many knowledgeable sport car enthusiast. Sad, very sad.
May 21, 2008 9:33:09 PM
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fritz said:
Surely that was John Cooper, wasn't it?
Can't believe it was Ferrari.
Enzo used to think that a racing car was just an engine with a road wheel at each corner.
PS: That explains why his chassis were crap.
May 21, 2008 9:44:31 PM
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Porsche-Jeck said:Quote:
fritz said:
Nick, knowing your typing skills I suspect that was just a typo.
Could have been a Freudian typo though maybe in the future I should refrain from mentioning the F430 and the Boxster in one sentence, but I'll continue to overtake some of them at NoS
May 21, 2008 9:48:16 PM
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Carlos from Spain said:Quote:
fritz said:
Surely that was John Cooper, wasn't it?
Can't believe it was Ferrari.
Enzo used to think that a racing car was just an engine with a road wheel at each corner.
PS: That explains why his chassis were crap.
Enzo was also quoted saying that aerodynamics are for people who can't build engines
AFAIK the first one was Ferdinand Porsche when building a race car for Auto Union he build the 16cil P-Wagon with the engine innovatively in the middle of the car, behind the driver, instead of in front of the driver as was yet the norm at the time.
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MKSGR said:Quote:
nberry said:
I predict that if HvS does 7.40 or less in the GT-R, you and the rest of the Porschephiles will claim that Nissan gave him a souped up car. As long as a manufacturer other than Porsche achieve performance parameters that Porsche's are unable to do, Porschephiles will claim fraud.
It really is becoming tiresome and frankly embarrassing for a board with so many knowledgeable sport car enthusiast. Sad, very sad.
For sure, HvS will achieve a result above 7.40. Thus, no need to worry.
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nberry said:
Carlos, does HvS know how to drive a front engine car? Has he had any fast times with one?
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KresoF1 said:
Well, I do not get it... We are here in great dillema-to belive or not to belive in GT-R claimed 7.29min Ring time?
I do not belive in it.
Why?
Answer is not simple. BTW, Nick check that BMW/Sport Auto PDF that I posted few weeks ago AGAIN. It is not possible to reach almost(or more then!) 290km/h at Schwedenkreuz in that short time as claimed on GT-R graph. Something is wrong here...
Tires? Dunlops that are offered on basic version? Not the Bridgestone that is on best specs version? Strange again...
BTW, another VERY interesting point from different track time... By EVO on Bedford...
GT-R is just 0.3s faster then R8 there according to R.Meaden(who was the driver in both cases)... GT-R was slower on top speed check point then R8! Something is again very wrong here...
May 21, 2008 10:09:46 PM
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nberry said:
Sorry typo.
Just a point in fact. I have absolutely no problem people pointing out deficiencies in the 430. it is good to know and good for Ferrari to know.
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fritz said:Quote:
MKSGR said:Quote:
nberry said:
I predict that if HvS does 7.40 or less in the GT-R, you and the rest of the Porschephiles will claim that Nissan gave him a souped up car. As long as a manufacturer other than Porsche achieve performance parameters that Porsche's are unable to do, Porschephiles will claim fraud.
It really is becoming tiresome and frankly embarrassing for a board with so many knowledgeable sport car enthusiast. Sad, very sad.
For sure, HvS will achieve a result above 7.40. Thus, no need to worry.
Who's worried?
If the GTR achieves a class-beating time in the hands of HvS or ANYONE ELSE in standard production street-legal set-up, then it will deserve all the laurels Nissan is claiming for it.
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nberry said:
Fritz, need I remind you that Newton was proven wrong by some German with a funny hairdo? Sometime those who think they are in the light are often in the dark.
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nberry said:
Carlos, does HvS know how to drive a front engine car? Has he had any fast times with one?
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nberry said:
Fritz Susuki did it in 7.29. You don't believe it. Sadly you like many others on this board will not believe anytime that is under 7.50
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fritz said:Quote:
nberry said:
Fritz, need I remind you that Newton was proven wrong by some German with a funny hairdo? Sometime those who think they are in the light are often in the dark.
Nick, I am sure that with your grasp of physics you will be able explain to us in clear and simple terms what Isaac Newton got wrong which, with the benefit of a couple of hundred years of additional scientific advancement, Albert Einstein was able to get right?
This should be fun.Quote:
nberry said:
Carlos, does HvS know how to drive a front engine car? Has he had any fast times with one?
It doesn't often happen, but words fail me!
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nberry said:
Thuggy fast time on the Ring is under 7.40. I don't believe any of the cars you listed were under 7.40 in the hands of HvS.
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nberry said:
I predict that if HvS does 7.40 or less in the GT-R, you and the rest of the Porschephiles will claim that Nissan gave him a souped up car. As long as a manufacturer other than Porsche achieve performance parameters that Porsche's are unable to do, Porschephiles will claim fraud.
It really is becoming tiresome and frankly embarrassing for a board with so many knowledgeable sport car enthusiast. Sad, very sad.
May 22, 2008 8:01:50 AM
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nberry said:Quote:
fritz said:Quote:
nberry said:
Fritz, need I remind you that Newton was proven wrong by some German with a funny hairdo? Sometime those who think they are in the light are often in the dark.
Nick, I am sure that with your grasp of physics you will be able explain to us in clear and simple terms what Isaac Newton got wrong which, with the benefit of a couple of hundred years of additional scientific advancement, Albert Einstein was able to get right?
This should be fun.
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nberry said:
Carlos, does HvS know how to drive a front engine car? Has he had any fast times with one?
It doesn't often happen, but words fail me!
Since your an engineer and I am not I am surprised you are not aware that Einsteins Special theory of relativity replaced Newton's law regarding kinetics. Also, Einstein law of general relativity pretty much emasculated Newton's theory of gravity.
FWIW, in 1919 two British expeditions were commissioned to go to to Brazil to make observations during an eclipse in order to determine whether Einstein's non Euclidean theory of space was right or Newton's. The result were indisputable. Einstein was right and Newton wrong. I believe the London Times ran headlines basically stating that Newton ideas were overthrown.
If course you know all of this and were testing me.
May 22, 2008 8:08:21 AM
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nberry said:Thuggy fast time on the Ring is under 7.40. I don't believe any of the cars you listed were under 7.40 in the hands of HvS.
May 22, 2008 2:51:54 PM
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Carlos from Spain said:Quote:
nberry said:Thuggy fast time on the Ring is under 7.40. I don't believe any of the cars you listed were under 7.40 in the hands of HvS.
Nick, Nick, Nick, thats simply becuase there are no front engined cars that can lap the ring under 7:40 unless they are modified versions. Why don't you list me lap times of customer-spec front engined cars that have achieved under 7:40 laps by any driver that is not on a the maker's payroll?
HvS has PLENTY of experience with front engined cars they just don't make the headlines because their times/performace are not that great, but if you would have taken a look at the list of cars that HvS has performeed the SuperTest on in the NRing, you would notice that they account for even more than the mid/rear engined cars he has tested.
May 22, 2008 3:31:04 PM
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nberry said:
But there are front engine cars that have been modified and to my knowledge I do not know of an instance that HvS was driving one achieving below 7.40.
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nberry said:
Don't you find it curious HvS results closely track WR while driving a Porsche but in most other cars he doesn't even come close to what manufacturers said their car can do? Are we to believe that only Porsche is honest and the rest are lying? My view is HvS knows how to drive a Porsche but as to the rest of the cars, let us just say in needs more work.
May 22, 2008 3:42:39 PM
May 22, 2008 4:13:20 PM
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nberry said:
The Z06 time only confirms he cannot do well with a front engine car. He knows that track better than anyone and yet cannot come close to what GM says the Z06 can do.
May 22, 2008 4:19:41 PM
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nberry said:I realize that there are few stock production front engines cars that are fast enough to break 7.40. But there are front engine cars that have been modified and to my knowledge I do not know of an instance that HvS was driving one achieving below 7.40.
May 22, 2008 4:27:38 PM
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nberry said:
Carlos, I did not claim everything Newton espoused was wrong. All I said was Einstein proved Newton wrong. I did not state on which theories until Fritz called me on it. I then proceeded to show where Einstein proved Newton wrong.
May 22, 2008 4:51:46 PM
May 22, 2008 4:59:51 PM
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Porsche-Jeck said:Quote:
nberry said:
Don't you find it curious HvS results closely track WR while driving a Porsche but in most other cars he doesn't even come close to what manufacturers said their car can do? Are we to believe that only Porsche is honest and the rest are lying? My view is HvS knows how to drive a Porsche but as to the rest of the cars, let us just say in needs more work.
You're completely wrong again - just speculating
Two examples which go against your speculation:
CaymanS factory claimed - 8:11 / HvS - 8:25
Z06 factory claimed - 7:43 / HvS - 7:49