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Old 11-28-2007, 03:16 PM   #1
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Confirmation on Some Speculation

Before I start I would like to quote some lines from the song Ladies and Gentlemen by Saliva

Quote:
Like nothing you’ve ever seen before
Watch closely as I open this door
Your jaws will be on the floor
After this you’ll be begging for more

Welcome to the show
Please come inside
Ladies and gentlemen

woa
Do you want it?
woa
Do you need it?
woa
Let me hear it
Ladies and gentlemen
You need to go through the full story before you get my reveal . . .

I just had an individual from GM who is involved with advanced propulsion systems at General Motors as a guest lecturer. He talked about the new hybrid trucks as well as the volt, among other things. It was said that the two mode hybrid silverado uses the 6.0L engine because of the power band. At the end I went up to him and innocently asked if it were possible to have a hybrid system like in the upcomming trucks in a performance vehicle like the Corvette or Camaro. He said that it is very possible because that is the engine they are considering for the Camaro.

I will give pause to let that sink in.

This is similar to what has been mentioned here, but we know for sure absolutly that a 6.0L is being considered, an engine which has active fuel management and a hybrid capability.
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My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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Old 11-28-2007, 03:33 PM   #2
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okay...going into web-souring mode to uncover this 6.0L.........................



:eek: Noo

Okay...(after a fight)here's what I could dig up:

the Tahoe an Yukon both use two-mode...like the Silverado will. And the only current non-hybrid 6.0L V8 in the truck lineup is the L76. (Only two trucks, the Saab 9-7x Aero, and the Trailblazer SS use the LS2, so it doesn't count)
This leads me to belive that the hybrid engine is also based off of the L76.

We know the L76 has been refitted for car-applications in the G8. Sooooooo...the L76 is said to being considered as a possible Camaro engine. I can believe that.
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Old 11-28-2007, 04:16 PM   #3
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Ok...someone spell this out please. Hybrid Camaro. Gas and _______. E85? What exactly could this be?
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Old 11-28-2007, 04:27 PM   #4
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what are you asking, TAG? If the Camaro will run E85? or if it's going to be a hybrid?.....or both
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Old 11-28-2007, 04:28 PM   #5
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Quote:
Originally Posted by TAG UR IT View Post
Ok...someone spell this out please. Hybrid Camaro. Gas and electric. E85? What exactly could this be?
And it will probably support E85 as well
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My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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Old 11-28-2007, 04:32 PM   #6
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"Hybrid Camaro"... Wow, it's really hard not to be completely horrified by seeing those two words next to each other. They each have such different stigmas.

When I think "Hybrid", the prius is the first thing to pop into my mind, and I don't want anything associated with the prius to be associated with the Camaro.

I just have to keep reminding myself that Hybrids have gotten much better, and if GM is even considering making the Camaro a hybrid, they've got to know that they can do it right.

...right?
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Old 11-28-2007, 04:47 PM   #7
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The two mode hybrid system was developed by GM, Daimler-Chrysler, and Mercadez-Benz. Basically it has a pair of electric motors integrated with an automatic transmission. So they can drive the entire system by themselves if need be, or assist durring high torque applications. This coupled with variable valve timing, active fuel management makes for fuel economy typically seen in 4 cylinder camry. http://www.chevrolet.com/hybrid/

Oh and the engine makes 367 horsepower @ 5500 rpm and 375 lb.-ft. of torque @ 4300 rpm
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My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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Old 11-28-2007, 06:45 PM   #8
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now...I just had to have somene else say it. We were just talking about a hybrid Camaro last week...exhaust note, etc...??? And reading this just about freaked me out. Like, "it's actually possible???"
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Old 11-28-2007, 06:48 PM   #9
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Who's been pulling for the L76 all this time? Yes, me. I'm taking this moment in.
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Old 11-28-2007, 07:41 PM   #10
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Ever since the first Silverado hybrid, but now the new Silverado hybrid; I parallel hybrid w/ trucks, and power w/ fuel economy, and GM. As such I really wouldn't say no to a Hybrid Camaro...honestly, I wouldn't. This two-mode thing...doesn't seem to add a terrible amount of wieght...a little more 'fat' I guess, but good 'fat'.
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Old 11-28-2007, 09:06 PM   #11
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I all for saving the environment, reducing our dependency on the Middle East, etc, but I do NOT want a hybrid Camaro. They can do what they want with the v6 cars but not the v8(s).

The only electric motors I want in my Camaro will roll the windows up and down.
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Old 11-28-2007, 09:42 PM   #12
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Quote:
Originally Posted by z28camaro2471 View Post
I all for saving the environment, reducing our dependency on the Middle East, etc, but I do NOT want a hybrid Camaro. They can do what they want with the v6 cars but not the v8(s).

The only electric motors I want in my Camaro will roll the windows up and down.
So you want to hand crank the engine to start it . . . ?

Seriously though, you're entitled to your opinion. It certainly wont be the top camaro, and I think it needs to have a automatic which are two downsides to it. But it should get north of 30 mpg with a total of over 450 hp (gas+electric). I can see it being popular IF it does become a reality.
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My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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Old 11-28-2007, 10:07 PM   #13
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I like the idea. This would definitely blow peoples minds.
I remember reading that most of the system is located in the transmission so maybe there wont be that much 'fat'.
I just kinda dont like the idea of the car being too complicated. I would like my car to be 2 door, front engine V8, rear wheel drive, and damn good looking. Its an easy way to make an awesome car. This may upset some people. But if GM offers a non hybrid version of the same engine or the top dog camaro is a non hybrid, then this is an AWESOME IDEA.
GM is really thinking outside the box, and I LIKE IT.
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Old 11-28-2007, 11:35 PM   #14
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I just want to clarify what I understand to be the situation here...
An informant said a Hybrid Camaro is doable. We don't even know if GM is remotely thinking about it at all at this point.

The point of the thread...I think, was to illuminate that the L76 is in fact being considered as an engine.

I just don't want people to get their panties in a bunch(good or bad) because there's going to be a Hybrid Camaro...there's probably not.
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Old 11-29-2007, 12:05 AM   #15
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I was about to clear some of that stuff up. Here are the facts and some important words

The man I talked to is involved in research and development of advanced propulsion technologies. As a result he knows a great deal about what hybrids are comming, he mentioned the Tahoe and Silverado specifically in the lecture

I asked him after he was done that since trucks with large engines can utilize hybrid technology, would it be possible for a performance car such as a Camaro or Corvette which has a similarly sized engine to have a similar technology.

He said yes it is possible. in fact that same engine is being considered for the Camaro. In his responce there was no mention of a Camaro hybrid, that was my idea that I presented to him, not to say that he hasn't heard it before. But the hybrid system is esentially contained in the transmission and so the two do not need to go together. However, the engine does have active fuel management and variable valve timing and is well suited to a two mode hybrid drive system
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Originally Posted by FbodFather
My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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Last edited by DGthe3; 11-29-2007 at 12:39 AM. Reason: re-worked highlights
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Old 11-29-2007, 12:11 AM   #16
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Quote:
Originally Posted by DGthe3 View Post
However, the engine doeshave active fuel management and active fuel management
.....er, typo?


The only thing I've been able to determine that sets apart the actual hybrid engine, is a special "alternator" (that flows electricity 2 ways; from the battery and to the battery), and a stronger belt with many, many more ribs that is able to handle the torque necessary to actually start the engine mulitiple times(as opposed to a starter motor), and maintain proper grip on the pulleys. Other than that, and some special tuning...I pretty sure it's just a normal engine.

Then comes in the tranny-motor thing that everybody'd bringing up.
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Old 11-29-2007, 12:39 AM   #17
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what typo. . .
(ps, what is a "straonger belt"?)

Also, perhaps my title for the thread is a bit misleading, and suggestions for what it could/should be changed to? that was the best that I could think of at the time, but I was distracted by the thought of a hybrid camaro.

As for the actual mechanics, the way that the guy explained it was that the engine can be shut down and the entire system can be run solely by an electic motor, or rather a pair of electric motors, located in the tranny. And from wiki, which states things a bit more technically
Quote:
A special automatic transmission incorporates two 100 kW (133 hp) three phase induction motors, two planetary gearsets, and two selectively-engaging friction clutches. This system amplifies the output of the electric motors similarly to the way in which a conventional transmission amplifies the torque of an internal combustion engine. It also transfers more of the engine's torque to the wheels, making the transmission more efficient even without the electric motors in use. Finally, the whole system fits into the space of, and indeed appears as, a conventional 4L60-E automatic transmission.
http://en.wikipedia.org/wiki/Two-Mode_Hybrid
I tried going to the refference off wiki but the GM pages no longer exist
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Originally Posted by FbodFather
My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
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