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Projected C7 Performance

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Old Jan 28, 2013 | 10:37 AM
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Default Projected C7 Performance

I realize we don't have any real data to go by, but based on what Tadge said a few weeks ago we can expect the C7 to do 0-60 in less then 4 seconds.

Now here is the question, the 2013 GS turn the 0-60 in 4 seconds flat. What are your expectations on the 0-60 time in the C7. Also what about 1/4 mile times? Again the GS is rated at a 12.3 @ 115.6 MPH

I am thinking maybe a 3.8 in the 0-60 and for the 1/4 mile 11.9

Last edited by BWF07; Jan 28, 2013 at 02:10 PM.
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Old Jan 28, 2013 | 10:44 AM
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Originally Posted by BWF07
I realize we don't have any real data to go by, but based on what Tadge said a few weeks ago we can expect the C7 to do 0-60 in less then 4 seconds.

Now here is the question, the 2013 GS turn the 0-60 in 4 seconds flat. What are your exceptions on the 0-60 time in the C7.

I am thinking maybe a 3.8.
You mean expectations...

I'll be bold and say 3.7...
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Old Jan 28, 2013 | 10:48 AM
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Originally Posted by billythekid310
You mean expectations...

I'll be bold and say 3.7...
Yes I did thank you.
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Old Jan 28, 2013 | 10:51 AM
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3.9+
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Old Jan 28, 2013 | 10:54 AM
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Well, the 0-60 is only one very small number in the performance. The real performance bump is going to be the ride and handling. With the stiffer frame and stronger yet lighter suspension parts, add that the weight has been pushed lower and centered in the car, this thing is going to glide on rails.

What all of that means, for those that are disappointed with the estimated HP of this car, is that you will get to actually use more horsepower than on the previous car. It will feel like 500+ ponies. I think that is going to be the real difference in this car.
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Old Jan 28, 2013 | 10:55 AM
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Originally Posted by billythekid310
You mean expectations...

I'll be bold and say 3.7...
That would be C6Z territory. Unless they seriously underestimated HP or exaggerated weight OR newer technology allows them to put the power down MUCH more effectively (more likely scenario) then no way. I actually hope that it is the latter and you are correct. That would mean a C7Z with similar technology would run low 3 seconds right along with the C6ZR1, with less HP.
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Old Jan 28, 2013 | 11:35 AM
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3.7 with a good driver.
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Old Jan 28, 2013 | 12:10 PM
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GM'S number will be 3.85
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Old Jan 28, 2013 | 01:50 PM
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0-60 times are useless when you get into cars that are traction limited. Look at 1/4 mile and trap speed.
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Old Jan 28, 2013 | 02:05 PM
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Originally Posted by irvbulldogs72
0-60 times are useless when you get into cars that are traction limited. Look at 1/4 mile and trap speed.
They may be useless, but almost every manufacture post them as well as every automotive magazine. I believe a lot of people use it as a way of measuring different competitors.

I suppose I could have including projected 1/4 mile times also.
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Old Jan 28, 2013 | 02:10 PM
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I hope we will 3.7 and 11.7 +124mph
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Old Jan 28, 2013 | 02:23 PM
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Originally Posted by Mr.Chevy
I hope we will 3.7 and 11.7 +124mph
That is what the Z06 is doing, so that may be a reach, but then again we really have no idea until they start production of the actual car.
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Old Jan 28, 2013 | 02:28 PM
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Originally Posted by Zymurgy
3.9+
GM says 3.95 for the Grand Sport, so that wouldn't really be an improvement, Tadge said the Stingray woluld be faster than the GS.
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Old Jan 28, 2013 | 02:54 PM
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Originally Posted by Mr.Chevy
I hope we will 3.7 and 11.7 +124mph
Could do close to that with automatic.
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Old Jan 28, 2013 | 03:02 PM
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The torque on the low end is supposed to mimic the LS7, i'd go with 3.7 0-60 and a mid 11 1/4mile
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Old Jan 28, 2013 | 03:07 PM
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I had a 08 with duel mode opt 2.73 and auto. Now have GS A6 and I dont see how this heavier car is faster than base with same motor. It stops better and corners better but how do you carry all the extra weight and get down the 1/4 mile better? Haven't taken the GS to the track yet.
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Old Jan 28, 2013 | 03:10 PM
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It'll slot between the Z06 and GS. That's a no brainer.
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Old Jan 28, 2013 | 03:13 PM
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Originally Posted by DREAMERAK
GM says 3.95 for the Grand Sport, so that wouldn't really be an improvement, Tadge said the Stingray woluld be faster than the GS.
3.94 is faster than the GS and is still 3.9+.
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Old Jan 28, 2013 | 03:17 PM
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Originally Posted by 1320vetteran
The torque on the low end is supposed to mimic the LS7, i'd go with 3.7 0-60 and a mid 11 1/4mile


Torque is the major factor in low speed acceleration (assuming you can get it to the ground), so I'd think the C7 would be better than the GS and close to the C6Z.

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Old Jan 28, 2013 | 03:20 PM
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Originally Posted by Zymurgy
3.94 is faster than the GS and is still 3.9+.
Technically your right, but do you really think GM would do that?
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