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New CTS to have 420-hp TT V6

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Old 03-18-2013, 12:45 PM
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RocketGuy3
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Default New CTS to have 420-hp TT V6

http://www.autoblog.com/2013/03/18/c...usauto00000016

Holy hell! I know this is technically off-topic, and the direction I'm going with this may get me some negative feedback, but does anyone else think that this is yet more evidence that the 450-hp number for the LT1 we've been given is *extremely* conservative?

If a regular CTS will be putting out almost as much power as a Vette, then GM has really changed up the way they position their performance cars... And I don't believe that to be the case. There was once a time, as we know, where a V had the same power plant as a Vette. Those days may be gone, but I still find it hard to believe that a base Vette won't at least have straight line performance that kicks the living crap out of any entry level Caddy.
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Old 03-18-2013, 12:57 PM
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No - it's perfectly on topic - this is the 4 door, twin-turbo, 8-speed auto Corvette so many are clamoring for.
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Old 03-18-2013, 01:09 PM
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Originally Posted by BuckyThreadkiller
No - it's perfectly on topic - this is the 4 door, twin-turbo, 8-speed auto Corvette so many are clamoring for.
Don't be a dic - it's an honest question.

I can't understand why GM doesn't release correct information about the production, makes no sense.

Last edited by Joe aka - KODAK; 03-18-2013 at 01:11 PM.
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Old 03-18-2013, 01:17 PM
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Originally Posted by RocketGuy3
http://www.autoblog.com/2013/03/18/c...usauto00000016

Holy hell! I know this is technically off-topic, and the direction I'm going with this may get me some negative feedback, but does anyone else think that this is yet more evidence that the 450-hp number for the LT1 we've been given is *extremely* conservative?

If a regular CTS will be putting out almost as much power as a Vette, then GM has really changed up the way they position their performance cars... And I don't believe that to be the case. There was once a time, as we know, where a V had the same power plant as a Vette. Those days may be gone, but I still find it hard to believe that a base Vette won't at least have straight line performance that kicks the living crap out of any entry level Caddy.
That or maybe technology used in Corvette really shows its age.
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Old 03-18-2013, 01:18 PM
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Originally Posted by RocketGuy3
I still find it hard to believe that a base Vette won't at least have straight line performance that kicks the living crap out of any entry level Caddy.
"At launch, the 2014 CTS will also feature the naturally aspirated 3.6-liter V6 rated at 321 horsepower, as well as a 2.0-liter turbocharged four-cylinder engine delivering an estimated 272 horsepower."
http://www.carscoops.com/2013/03/off...-cts-gets.html

Power vs weight suggests the base Vette will have no problem kicking the living crap out of even the 420 hp CTS let alone the entry level one.
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Old 03-18-2013, 01:19 PM
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Maybe this TT V6 will show up in a future C7 model.
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Old 03-18-2013, 01:22 PM
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Originally Posted by RocketGuy3
http://www.autoblog.com/2013/03/18/c...usauto00000016

Holy hell! I know this is technically off-topic, and the direction I'm going with this may get me some negative feedback, but does anyone else think that this is yet more evidence that the 450-hp number for the LT1 we've been given is *extremely* conservative?

If a regular CTS will be putting out almost as much power as a Vette, then GM has really changed up the way they position their performance cars... And I don't believe that to be the case. There was once a time, as we know, where a V had the same power plant as a Vette. Those days may be gone, but I still find it hard to believe that a base Vette won't at least have straight line performance that kicks the living crap out of any entry level Caddy.
I don't know how this motor one would affect the power output of the LT1, they are for completely different applications. They are moving the CTS upmarket now that the ATS has arrived. The CTS will no longer be their entry level Caddy but is meant to compete with the full size Europeans, and in stock form will be significantly slower than the C7 due to the big difference in curb weight. You can count on the new CTS being 400+ lbs heavier than a C7 and this TT motor isn't going to be the base model's powerplant.

Last edited by janky; 03-18-2013 at 01:28 PM.
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Old 03-18-2013, 01:23 PM
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What it does open up the door for the CTS-V getting the LT4 S/C V8 and the ATS-V will definitely have a version of this TT V6.

The LT1 isn't coming in at 450hp. I think its about 99% certain now.

GM Powertrain is on the forefront right now. They are taking it to Ford's Ecoboost and the German FI V6s.

Also, that 8 speed you guys have been clamoring for looks like its done. Might want to wait until 2015 for it to hit the C7.
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Old 03-18-2013, 01:25 PM
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Originally Posted by Guibo
"At launch, the 2014 CTS will also feature the naturally aspirated 3.6-liter V6 rated at 321 horsepower, as well as a 2.0-liter turbocharged four-cylinder engine delivering an estimated 272 horsepower."
http://www.carscoops.com/2013/03/off...-cts-gets.html

Power vs weight suggests the base Vette will have no problem kicking the living crap out of even the 420 hp CTS let alone the entry level one.
AWD CTS could change things a bit though...
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Old 03-18-2013, 01:25 PM
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Originally Posted by Kappa
What it does open up the door for the CTS-V getting the LT4 S/C V8 and the ATS-V will definitely have a version of this TT V6.

The LT1 isn't coming in at 450hp. I think its about 99% certain now.

GM Powertrain is on the forefront right now. They are taking it to Ford's Ecoboost and the German FI V6s.

Also, that 8 speed you guys have been clamoring for looks like its done. Might want to wait until 2015 for it to hit the C7.
Pretty soon I will have an all GM garage at home and be totally happy!
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Old 03-18-2013, 01:28 PM
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Originally Posted by Kappa
Also, that 8 speed you guys have been clamoring for looks like its done. Might want to wait until 2015 for it to hit the C7.
Good point! Another reason to wait a bit.
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Old 03-18-2013, 01:32 PM
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Originally Posted by RocketGuy3
http://www.autoblog.com/2013/03/18/c...usauto00000016

Holy hell! I know this is technically off-topic, and the direction I'm going with this may get me some negative feedback, but does anyone else think that this is yet more evidence that the 450-hp number for the LT1 we've been given is *extremely* conservative?

If a regular CTS will be putting out almost as much power as a Vette, then GM has really changed up the way they position their performance cars... And I don't believe that to be the case. There was once a time, as we know, where a V had the same power plant as a Vette. Those days may be gone, but I still find it hard to believe that a base Vette won't at least have straight line performance that kicks the living crap out of any entry level Caddy.
Could be a crafty way to move a V6 turbo into a Corvette. Heck AWD could probably slide over as well. or more like the Vette body and chassis dropping down! Also, E85, and an eight speed for free more powerfull biofueled efficient torque...

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Old 03-18-2013, 01:36 PM
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Originally Posted by Kappa
What it does open up the door for the CTS-V getting the LT4 S/C V8 and the ATS-V will definitely have a version of this TT V6.

The LT1 isn't coming in at 450hp. I think its about 99% certain now.

GM Powertrain is on the forefront right now. They are taking it to Ford's Ecoboost and the German FI V6s.

Also, that 8 speed you guys have been clamoring for looks like its done. Might want to wait until 2015 for it to hit the C7.

"Done" as in dropped, or as in completed and ready to go?

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Old 03-18-2013, 01:41 PM
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I would have preferred a V8 turbo. A variant of this LF3 engine with more boost might be offered in the ATS-V, but I'm still hoping for a LT1.

I hope all these Caddys get the option of AWD and dual clutch transmission so I can buy another GM instead of another import this year, because I am definitely no t buying a C7.
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Old 03-18-2013, 01:48 PM
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Originally Posted by tuxnharley
"Done" as in dropped, or as in completed and ready to go?

As in completed. Hard to believe that it won't make it to the Corvette next year.

Hard for some to believe but, I think the powertrain guys might have been more focused on getting the 8-speed to the new CTS than the Corvette.
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Old 03-18-2013, 01:50 PM
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These turbo sixes are truly amazing, my 6cyl ford eccoboost gets 17mpg city and 28mpg hwy in my 4300lb MKS AWD,no lag and it feels like a big 8cyl with plenty of torque.
I was going to lease the XTS but went for the lincoln MKS because it had the twin turbo's rated at 365hp. Now that GM will offer this in the XTS it will be my next DD.
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Old 03-18-2013, 01:50 PM
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Originally Posted by Kappa
As in completed. Hard to believe that it won't make it to the Corvette next year.

Hard for some to believe but, I think the powertrain guys might have been more focused on getting the 8-speed to the new CTS than the Corvette.
Thanks!
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Old 03-18-2013, 01:53 PM
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Originally Posted by Kappa
As in completed. Hard to believe that it won't make it to the Corvette next year.

Hard for some to believe but, I think the powertrain guys might have been more focused on getting the 8-speed to the new CTS than the Corvette.
And I would guess fitting one into a Caddy is a lot easier than fitting one into a Corvette. It's also a lot more necessary.
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Old 03-18-2013, 01:58 PM
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Totally off topic. Which has the larger backseat a Camaro ZL1 or CTS-V (Coupe). I've never seen the inside of either in person.

Last edited by BeaZt; 03-18-2013 at 02:03 PM.
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Old 03-18-2013, 02:21 PM
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Originally Posted by petermj
AWD CTS could change things a bit though...
Not much, in terms of the non-turbo V6 and the turbo-4. The 420 hp one might get a jump, but I suspect the base Vette will reel it in after that. To more closely align itself with the foreign competitors, it's going to be tough for an AWD CTS to come in under 4000 lbs. The 550i xDrive with 8-speed auto is only a 12.8 sec @ 111 mph car in the 1/4 mile.
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