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If the C7 is 10% lighter than the C6...

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Old 01-10-2013, 07:06 PM
  #41  
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I cant wait to see the 3200lb, 700hp ZR1

Old 01-10-2013, 07:06 PM
  #42  
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Originally Posted by DREAMERAK
10% reduction is -320lbs, C7 2900 lbs at 465hp = 6.23 that beats a 2013 Z06 3175 lbs at 505hp for 6.28 lbs per hp.
+ better transmission
Old 01-10-2013, 07:08 PM
  #43  
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Originally Posted by Achmed
+ better transmission
Don't forget the better aero too...
Old 01-10-2013, 07:15 PM
  #44  
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Originally Posted by Achmed
Lots of C6Z owners will not be pissed, but then there are some that will be, the same types who argue profusely on the "C7 faster with E85" thread or the ones who post in anger that the GS was made with similar body to the Z06 but for less cost.
Tons and tons of them.
Old 01-10-2013, 07:21 PM
  #45  
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Originally Posted by Bad_AX
The Ferrari 458 Italia has a Newer Transmission (7-speed twin clutch paddle shift), and more horse power, but for some reason it's still slower than a Z06. Oh, and it gets much worse fuel economy.
AHA, SURE)))) just watch the video baby))

Furthermore, 458 italia owns even the zr1))) so yeah))


Last edited by 458it; 01-10-2013 at 07:58 PM.
Old 01-10-2013, 07:34 PM
  #46  
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My bet would be that "if" the C6Z is faster than the C7, it will be no more than 1 to 2 tenths of a second faster. I would suspect that the C7 will be faster to 100 or 120 than the C6 Z due in large part to the new transmission. My suspicion is that 5th and 6th gear will be much more usable on the C7. I also would expect that the updated/more advanced traction control will help to mitigate the tire size difference. In summery, between the lower weight and higher HP of the base model combined with the new transmission and better traction control, the C7 should be on par performance wise with the C6Z even if the C6Z has more power than the base C7. Like I said, if the C6Z is faster in 0-60, it will damn close and damn near neglidgeable.

That said, all this faster mumbo jumbo is just that. While the C6 Corvette boasts very nice 0-60 times, it was never designed to be a stop light racer inspite of the fact that it does do it well. It was designed in large part with track in mind and I would expect the same from the C7. Most of you guys worrying about it being faster than the C6Z seem to be more concerned about who gets to the next stoplight first which is kind of silly in my opinion. For me, my bigger concern is about the handling which I expect to be stellar on the C7 and I also expect much more potential in that department over the C6. I for one like the canyons. Sure it's fun to floor it up the freeway on ramp but I would much rather enjoy a very spirited drive through a fast canyon than wasting my tires away trying to accelerate as fast as I can.

As far as C6Z owners being pissed.. I own an 09 Z06 and I am nothing but excited about the C7. If the base model is faster than the C6Z, I will be just fine with it. Matter of fact, I will be rather happy because it means that my next car will trump my current one which happens to be not only the best car I have ever owned but also my favorite thus far.
Old 01-10-2013, 08:12 PM
  #47  
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Originally Posted by 458it
AHA, SURE)))) just watch the video baby))
http://www.youtube.com/watch?v=uDP7Pty8Qnw

Furthermore, 458 italia owns even the zr1))) so yeah))
http://www.youtube.com/watch?v=HFfzJH4e9tY

http://www.youtube.com/watch?v=21spns5gK9Y
Fun to watch for sure. A single performance metric.

How about this??

"Let's get this out of the way right now: The Z06 decimated the competition around Mazda Raceway Laguna Seca. The devilish Chevrolet, which showed up with 666 miles on the odometer, was more than a second faster around the track than the second-place Ferrari 458 Italia, and faster still than every other contender. No car was even close to the time laid down by the LS7-engined monster, despite the fact that the Fezza, the Lexus, the Audi, the Mercedes, and the Nissan all packed more horsepower."

Read more: http://www.motortrend.com/features/p...#ixzz2HcnqYgT9
Old 01-10-2013, 08:15 PM
  #48  
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Originally Posted by Bad_AX
Fun to watch for sure. A single performance metric.

How about this??

"Let's get this out of the way right now: The Z06 decimated the competition around Mazda Raceway Laguna Seca. The devilish Chevrolet, which showed up with 666 miles on the odometer, was more than a second faster around the track than the second-place Ferrari 458 Italia, and faster still than every other contender. No car was even close to the time laid down by the LS7-engined monster, despite the fact that the Fezza, the Lexus, the Audi, the Mercedes, and the Nissan all packed more horsepower."

Read more: http://www.motortrend.com/features/p...#ixzz2HcnqYgT9
just words. when it comes 2 face to face battle -ferrari458(less hp) is faster on the straight line. Faster than the zr1, not talking about the z06...
Old 01-10-2013, 08:22 PM
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Originally Posted by DREAMERAK
10% reduction is -320lbs, C7 2900 lbs at 465hp = 6.23 that beats a 2013 Z06 3175 lbs at 505hp for 6.28 lbs per hp.
I guess it's possible, I just don't think it will have 465HP, and I really don't think it will weigh 2,800 pounds.
Old 01-10-2013, 08:25 PM
  #50  
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Originally Posted by slief
My bet would be that "if" the C6Z is faster than the C7, it will be no more than 1 to 2 tenths of a second faster. I would suspect that the C7 will be faster to 100 or 120 than the C6 Z due in large part to the new transmission. My suspicion is that 5th and 6th gear will be much more usable on the C7. I also would expect that the updated/more advanced traction control will help to mitigate the tire size difference. In summery, between the lower weight and higher HP of the base model combined with the new transmission and better traction control, the C7 should be on par performance wise with the C6Z even if the C6Z has more power than the base C7. Like I said, if the C6Z is faster in 0-60, it will damn close and damn near neglidgeable.

That said, all this faster mumbo jumbo is just that. While the C6 Corvette boasts very nice 0-60 times, it was never designed to be a stop light racer inspite of the fact that it does do it well. It was designed in large part with track in mind and I would expect the same from the C7. Most of you guys worrying about it being faster than the C6Z seem to be more concerned about who gets to the next stoplight first which is kind of silly in my opinion. For me, my bigger concern is about the handling which I expect to be stellar on the C7 and I also expect much more potential in that department over the C6. I for one like the canyons. Sure it's fun to floor it up the freeway on ramp but I would much rather enjoy a very spirited drive through a fast canyon than wasting my tires away trying to accelerate as fast as I can.

As far as C6Z owners being pissed.. I own an 09 Z06 and I am nothing but excited about the C7. If the base model is faster than the C6Z, I will be just fine with it. Matter of fact, I will be rather happy because it means that my next car will trump my current one which happens to be not only the best car I have ever owned but also my favorite thus far.
How can you say the C7 will be faster to 100 or 120 if you don't know the gear ratios in the new transmission. For all you know, 1st through 4th could be geared the same as a Z06, and they just added another overdrive gear placed between 4th and 5th. The gear ratios have not been released yet, so you can't claim better gearing up to 100 or 120.

Hopefully, 5th and 6th gears are more user friendly on the C7 vs the Z06. When I shift into 5th gear with my Z06 at 149 MPH, that .72:1 5th gear dosen't pull to hard. If I had the ZR1's 5th gear at .82:1 it would pull stronger all the way to 202 MPH before shifting to 6th gear. But, on the street neither a Z06 or a C7 will see 149 in 4th gear legally, and very few tracks allow you to hit that speed.
Old 01-10-2013, 08:28 PM
  #51  
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Originally Posted by 458it
just words. when it comes 2 face to face battle -ferrari458(less hp) is faster on the straight line. Faster than the zr1, not talking about the z06...
Do people really buy these cars to with the priority being faster in a straight line than a Ferrari?? Some maybe but not that many. Also, I highly doubt that a guy who plunks down 3X-5X the cost of a Corvette is really concerned about how fast his Ferrari gets to the next light or how fast he gets down the 1/4 mile.. Sure the Vettes are fast in a straight line but the fact is that GM didn't design the Corvette with a straight 1/4 mile track in mind just as Ferrari didn't design their cars with that in mind. These cars about about overall performance which includes both power and handling. A Mustang or Camaro on the other hand is more about going fast in a straight line but that is where it ends. Put some twisty turns in front it and the Vette will eat them alive!

While those concerns surely apply to some, rest assured that most future C7 owners will be more than happy with how fast the C7 is in a straight line even if a car that costs 2-3x more is a fraction of a second faster 0-60.

Last edited by slief; 01-10-2013 at 08:31 PM.
Old 01-10-2013, 08:31 PM
  #52  
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Originally Posted by 458it
just words. when it comes 2 face to face battle -ferrari458(less hp) is faster on the straight line. Faster than the zr1, not talking about the z06...
"Just words".....Priceless.

Jimmy
Old 01-10-2013, 08:35 PM
  #53  
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C7 vs C6Z06 will be a repeat of C6 vs C5Z06.

The race will be close enough that a lot of people will say they're essentially the same.

And the comparison will be repeated enough that, for the next decade, owners of the older track-ready car will come out swinging with angry factoids and anecdotes proving their baby is NOT in fact beaten.

And the data will suggest that they're right, but to a slim enough degree that the newer car will be overwhelmingly acknowledged as the better street car.

And some will nod their heads sagely, and many will roll their eyes and mutter "this again?"

.Jinx
Old 01-10-2013, 08:35 PM
  #54  
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Originally Posted by 458it
just words. when it comes 2 face to face battle -ferrari458(less hp) is faster on the straight line. Faster than the zr1, not talking about the z06...
Pick your poison, drag strip or road course, me in C6ZR1 you in a 458......who wins? LOL
Old 01-10-2013, 08:39 PM
  #55  
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Originally Posted by 99SoCalFRC
I guess it's possible, I just don't think it will have 465HP, and I really don't think it will weigh 2,800 pounds.
I never said 2800,it doesn't need to weigh 2800 only 2900, and this is based on media reports of a 10% reduction, I'm not saying this will happen, it's only a possibility. beats the hell out of having another tail light thread.
Old 01-10-2013, 08:47 PM
  #56  
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Originally Posted by JoesC5
How can you say the C7 will be faster to 100 or 120 if you don't know the gear ratios in the new transmission. For all you know, 1st through 4th could be geared the same as a Z06, and they just added another overdrive gear placed between 4th and 5th. The gear ratios have not been released yet, so you can't claim better gearing up to 100 or 120.

Hopefully, 5th and 6th gears are more user friendly on the C7 vs the Z06. When I shift into 5th gear with my Z06 at 149 MPH, that .72:1 5th gear dosen't pull to hard. If I had the ZR1's 5th gear at .82:1 it would pull stronger all the way to 202 MPH before shifting to 6th gear. But, on the street neither a Z06 or a C7 will see 149 in 4th gear legally, and very few tracks allow you to hit that speed.

To quote myself, I said I would "expect". That would imply a bit of speculation and I do think that is a reasonable assumption. The C6Z has a great first gear and I would hope they retain similar gearing from 1-3 however, I do think that with the advent of 7 forward gears, there is room to improve on gears 2-6 with 7 being the overdrive. I certainly don't think that they are building this car with a 210-220MPH top speed. I think it's reasonable to assume that they would keep the ratio between all gears at least up to 6th gear to be such that they improve upon power to the ground while gear 7 will be used primarily to improve highway milage. If their target top speed is similar to that of the C6, than its safe to assume that the new transmission will be geared with performance in mind as the first priority and fuel efficiency improvement being the second priority.
Old 01-10-2013, 08:56 PM
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Originally Posted by DREAMERAK
I never said 2800,it doesn't need to weigh 2800 only 2900, and this is based on media reports of a 10% reduction, I'm not saying this will happen, it's only a possibility. beats the hell out of having another tail light thread.
OK fair enough, I don't think it will weigh 2,900 either.

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Old 01-10-2013, 08:58 PM
  #58  
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C6 z06 will just slightly beat performance pack c7.

Take that to the bank. The c6 z06 will be quicker
Old 01-10-2013, 09:03 PM
  #59  
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Originally Posted by Jinx
C7 vs C6Z06 will be a repeat of C6 vs C5Z06.

The race will be close enough that a lot of people will say they're essentially the same.

And the comparison will be repeated enough that, for the next decade, owners of the older track-ready car will come out swinging with angry factoids and anecdotes proving their baby is NOT in fact beaten.

And the data will suggest that they're right, but to a slim enough degree that the newer car will be overwhelmingly acknowledged as the better street car.

And some will nod their heads sagely, and many will roll their eyes and mutter "this again?"

.Jinx
I wouldn't go assuming all this just yet, with the C5Z06 to C6, you had an increase in displacement on the motor, and the performance between a C5 and a C5Z is nothing like it is with a C6 and C6Z.

There has to be room at the table for a ZR1 or Z06 model C7. GM is going todo less with this car initially not more. People that think GM's intention with the C7 is to built a track car to go run against Ferrari's and Vipers are wrong. They are more interested in getting the shape, colors and interior right. The performance function is that of the purpose built ZR1 and Z06 cars.
Old 01-10-2013, 09:04 PM
  #60  
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Originally Posted by 99SoCalFRC
OK fair enough, I don't think it will weigh 2,900 either.
...whatever it weighs i'm sure it's going to be a great Corvette...


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