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    New Corvette Z06 pics & specs

    Hurry, before GM kills this post (like the other early photos):

    http://www.digitalcorvettes.com/forums/showthread.php?s=&threadid=27049

    Re: New Corvette Z06 pics & specs

    Needs registration Grant. Can you just post the pix please.

    Re: New Corvette Z06 pics & specs

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    Re: New Corvette Z06 pics & specs

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    Re: New Corvette Z06 pics & specs

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    Specs (I can't confirm accuracy...)

    0 -> 60 in 3.8 sec.

    Top Speed 200 MPH

    2,900 #'s

    5.7 #'s/HP

    Chassis & Suspension development by Pratt & Miller,
    Aluminum Hydroformed frame produced by DANA
    - 345/30x19 Rears
    - 6 piston Front, 4 piston Rear Brake Calipers
    - Cross Drilled (cast and camfered) Rotors (possibly Brembo)

    Engine Development by KaTech
    To be hand built by new HP Engine Plant

    LS7 427ci/ 7.0L. 500HP/500 Ft Lbs (512 HP derated to 500HP)
    - 2 OHV (3 OHV not necessary for target HP)
    - Raced based CNC ported Aluminum Head with 70cc chambers
    - 11.0:1 CR
    - 46 mm (1.81") Titanium Intake valve
    - 41 mm (1.61") Na filled Exhaust Valve
    - 104.8 mm Bore (4.125") , 101.6 mm Stroke (4.0") Aluminum block
    - Forgrd Crank
    - Forged 6 bolt main Bearing Caps
    - Titanium Rods
    - Cast Aluminum Flat Top Pistons
    - 0.591" Lift Cam (15 mm)
    - Dry Sump
    - 90 mm Throttle Body on Composite manifold
    - Ram Air

    Re: New Corvette Z06 pics & specs

    Thanks Grant

    Very impressive.

    Re: New Corvette Z06 pics & specs

    Indeed very impressive! And I bet the price will be pretty good too!
    Thanks!

    Re: New Corvette Z06 pics & specs

    Impressive specs. Biggest handling (judging by the previuos gen Z06) & performance for the buck IMO, you can't beat that!... if you can get over the boy racer looks

    ?'d be interesting to see a comparo at the ring b/w the new Z06 and the F430 by Sport Auto, there could be some surprises I wager. But I suppose the Z06 won't be sold in europe?

    Is the 2,900 the weight? if so, glad to see some sportcars don't get fatter and fatter with each model change

    Re: New Corvette Z06 pics & specs

    Yeah, I guess they are claiming under 3000 .lbs weight which would be great. Why can't others do this? I believe the V8 engine is quite light for its displacement.

    Re: New Corvette Z06 pics & specs

    Quote:
    carlos fromspain said:
    Impressive specs. Biggest handling (judging by the previuos gen Z06) & performance for the buck IMO, you can't beat that!... if you can get over the boy racer looks

    ?'d be interesting to see a comparo at the ring b/w the new Z06 and the F430 by Sport Auto, there could be some surprises I wager. But I suppose the Z06 won't be sold in europe?

    Carlos a big effort will be made to sell american sport cars in Europe. The dollar/euro ratio is too delicious for US auto maufacturers to pass up!



    Is the 2,900 the weight? if so, glad to see some sportcars don't get fatter and fatter with each model change



    Carlos a big effort will be made to sell american sport cars in Europe. The dollar/euro ratio is too delicious for US auto maufacturers to pass up!

    Yes it will give the 430 (although the 430 #'s in R&T and Car & Driver are so good they are in the CGT range) a run for its money particularly when you consider the price difference.It certainly will skunk the 997S and probably do the same to the 997 TT.

    If I was solely focused on performance and daily driving (like a Porsche) there is no better car to buy.

    Re: New Corvette Z06 pics & specs

    Quote:
    nberry said:
    If I was solely focused on performance and daily driving (like a Porsche) there is no better car to buy.



    I'm suprised to hear a Ferrari owner say that, Nick. One of the main drawing points of Ferraris (and Porsches) is a degree of exclusivity that Corvettes definitly do not have; they're like Camrys for cripes sake. Even if it slightly outperforms the 997TT (Which I don't think it will) I would be suprised if it steals the 997TT's sales.

    Re: New Corvette Z06 pics & specs

    Quote:
    carlos fromspain said:
    Is the 2,900 the weight? if so, glad to see some sportcars don't get fatter and fatter with each model change



    Yes, that is the claimed weight (1,318kg)- if true, quite impressive for 500hp (much lighter than 2.7L Boxster). They used Aluminum instead of steel frame and carbon fiber hood and front fenders. I'm especially glad to see the big Brembo brakes (looks like GT3 size).

    Re: New Corvette Z06 pics & specs

    Quote:
    Grant said:
    Quote:
    carlos fromspain said:
    Is the 2,900 the weight? if so, glad to see some sportcars don't get fatter and fatter with each model change



    I hope the 997TT is under 3000... Anybody think it's a possibility?
    Yes, that is the claimed weight (1,318kg)- if true, quite impressive for 500hp (much lighter than 2.7L Boxster). They used Aluminum instead of steel frame and carbon fiber hood and front fenders. I'm especially glad to see the big Brembo brakes (looks like GT3 size).


    Re: Horsepower is iunderstated. Warning! Warning !

    A 427 Chevy V8, with a 11.0:1 CR, and electronic fuel injection probably creates nearly 600hp and 650 ft lbs of torque. A 60's era carburated, lower technology 427 with lower compression can easily make 500-550hp.

    The last Chevy Z06 claimed ouput of 405hp. They usually show 390hp AT THE REAR WHEELS on rolling dyno tests. Some show 405hp wich is what Chevy claims at the flywheel. The
    427 is a different beast as it develops more power, quicker
    and throught out its rev range.

    The new Corvette Z06, weighing under 3000lbs and with a 427 engine that is known for developing explosive high end accelleration will be quite amazing. Its 427 motor is as
    as close to a 7 liter race motor as you can get into a legal street car. Do not pre judge this engine in the context of any and all recently made Corvette motors.

    I suggest that Porsche start working on a powerkit for the 997TT NOW. A diet would help also. A 997 TT, with 485 hp, that weighs 4-500lbs more will simply not be able to keep up. Maybe a Ford GT will barely keep up.

    You cant beat 427 cubic inches when it is designed and built to nuke everything into rear view mirror oblivion.
    That is the only type of 427 motor Chevy has ever put into a Corvette. GM has only ever built them in limited production runs to make a strategic point.

    Expect close to 75K price in the US. The motors are not used in anything else and are not cheap to build on a limited scale.

    I am not a Corvette afficianado, I just know 427's and other big blocks from racing applications and their use
    as tools for strategic PR through racing victories.

    Re: New Corvette Z06 pics & specs

    Quote:
    nberry said:
    If I was solely focused on performance and daily driving (like a Porsche) there is no better car to buy.



    Funny, to me its more focused as a Ferrari than Porsche, the new C6 even looks like a cheap version of a Ferrari. The 977TT is a more is a more different concept with its rear seats, AWD, german engineering, etc. I don't think it will detract sales from neither the 997TT, F430 or Gallardo though, different worlds. Inspite the performance, I don't think this car will satisfy at the same level as any of the above.

    Re: New Corvette Z06 pics & specs

    Check this article out very interesting

    http://www.autoweek.com/printwindow.cms?articleId=101358&pageType=article

    Re: New Corvette Z06 pics & specs

    Well, in that article it states weight at 3,130 lbs. That seems more reasonable, given the enormous wheels/tires, brakes, 7L dry-sump motor with lots of oil cooling, etc. Still about the same weight as a Boxster S with double the power (and similar price).

    Re: New Corvette Z06 pics & specs

    Quote:
    nberry said:
    It certainly will skunk the 997S and probably do the same to the 997 TT.




    Skunk the 997TT with 500hp? The Chevy will need some 200 extra hp to achieve that

    Honestly, the only advantage of that car is its low price. Why should one buy one if one can afford the best?

    Re: New Corvette Z06 pics & specs

    Quote:
    MKSGR said:
    Skunk the 997TT with 500hp? The Chevy will need some 200 extra hp to achieve that

    Honestly, the only advantage of that car is its low price. Why should one buy one if one can afford the best?



    Well, the other advantage is that it weighs 600 lbs less...

    Re: New Corvette Z06 will not have 500 or 525hp

    Don't believe that the Z06 will have 500hp.

    Chevy claimed 405hp for the last Z06. They actually produced
    395-400 hp at the rear wheels.

    The Chevy 427 motors sold by Lingenfelter and Mallet with just fuel injection (no turbos or superchargers)easily produce 650hp.

    If Chevy claims 500 or 550 hp for the Corvette it will be a gross understatement to mollify insurance companies in the US.

    Most car enthusiasts have no idea just how powerful the 427 motor is and how fast it can rev and make power.

    Good luck if you think a 997TT will have a better weight to power ratio or if you think that the 427 is just another V8
    Chevy motor.

    Re: New Corvette Z06 will not have 500 or 525hp

    Wow, the specs look good.

    Re: New Corvette Z06 pics & specs

    Quote:
    danny828 said:
    Quote:
    Grant said:
    Quote:
    carlos fromspain said:
    Is the 2,900 the weight? if so, glad to see some sportcars don't get fatter and fatter with each model change



    I hope the 997TT is under 3000...





    absolutely not. porsche goes up in weight every year (model) not down an astounding 500 lbs. porsche makes entirely too much profit on the turbos to use any of it for more expensive and lighter weight materials like chevy and ford do.

    Re: New Corvette Z06 pics & specs

    Quote:
    carlos fromspain said:
    Quote:
    nberry said:
    If I was solely focused on performance and daily driving (like a Porsche) there is no better car to buy.



    Funny, to me its more focused as a Ferrari than Porsche, the new C6 even looks like a cheap version of a Ferrari. The 977TT is a more is a more different concept with its rear seats, AWD, german engineering, etc. I don't think it will detract sales from neither the 997TT, F430 or Gallardo though, different worlds. Inspite the performance, I don't think this car will satisfy at the same level as any of the above.



    true carlos, i think the (non-poseur) 997TT, F430, and Gallardo guys would buy the Z06 in addition to (rather than substitution of) as a great track beater. the poseur type will never consider the Z06 over one of the other three if (s)he can afford not to.

    Re: New Corvette Z06 pics & specs

    It's incredibly sad that a Chevy will have a lightweight aluminum chassis before the $100k Porsche GT3.

    Those specs are almost unbelievable. Something like that should be close to CGT ring times.

    Re: New Corvette Z06 pics & specs

    Quote:
    Yargk said:
    It's incredibly sad that a Chevy will have a lightweight aluminum chassis before the $100k Porsche GT3.

    Those specs are almost unbelievable. Something like that should be close to CGT ring times.



    Well, the C5 Z06 had the same Ring Time as the GT3 MkI and 996TT. Now they're adding 100HP and bigger brakes and rubber. My guess it that it'll be in 2005 GT2 territory, but not CGT territory (That has another 100hp still and mid-engine and Porsche tuning)

    Re: New Corvette Z06 pics & specs

    Quote:
    Grant said:
    Quote:
    Yargk said:
    It's incredibly sad that a Chevy will have a lightweight aluminum chassis before the $100k Porsche GT3.

    Those specs are almost unbelievable. Something like that should be close to CGT ring times.



    Well, the C5 Z06 had the same Ring Time as the GT3 MkI and 996TT. Now they're adding 100HP and bigger brakes and rubber. My guess it that it'll be in 2005 GT2 territory, but not CGT territory (That has another 100hp still and mid-engine and Porsche tuning)



    You're probably right. I would guess that it comes down to the degree of track tuning and development. However, with a little more power than a GT2 and bigger tires it seems like it has the potential to be faster than the 2005 GT2.

    Re: New Corvette Z06 pics & specs

    Quote:
    Yargk said:
    Quote:
    Grant said:
    Quote:
    Yargk said:
    It's incredibly sad that a Chevy will have a lightweight aluminum chassis before the $100k Porsche GT3.

    Those specs are almost unbelievable. Something like that should be close to CGT ring times.



    Well, the C5 Z06 had the same Ring Time as the GT3 MkI and 996TT. Now they're adding 100HP and bigger brakes and rubber. My guess it that it'll be in 2005 GT2 territory, but not CGT territory (That has another 100hp still and mid-engine and Porsche tuning)



    You're probably right. I would guess that it comes down to the degree of track tuning and development. However, with a little more power than a GT2 and bigger tires it seems like it has the potential to be faster than the 2005 GT2.


    True. What I don't understand is why Porsche, with all its ties to VAG doesn't use Audi's ASF technology to lighten up their cars, although one point to consider is that repair bills soar with aluminum (much tougher to repair). But then again, the TT isn't a poor man's car in the first place.

     
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