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Just In! 2014 LT1 C7 Drivetrain!!

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Old Jan 3, 2014 | 06:07 PM
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Default Just In! 2014 LT1 C7 Drivetrain!!

Just got this in this week. It's a brand new (10 miles) 2014 C7 Corvette complete drivetrain with the new Gen-5 LT1 and the new 7-speed manual trans!













Car disassembled for race car build.

We'll have it up and running soon!

Time to start planning your next project!!
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

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Old Jan 3, 2014 | 07:47 PM
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wowza
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Old Jan 3, 2014 | 08:10 PM
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Neato. What is it going in?
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Old Jan 4, 2014 | 07:36 AM
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Awesome! You must have some good connections!
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Old Jan 4, 2014 | 08:19 AM
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DAAAAANNNNG ! Thats nice
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Old Jan 4, 2014 | 11:34 AM
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I thats a LS9 in the 3rd pic near the bike?
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Old Jan 4, 2014 | 12:11 PM
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Yes. That's a complete LS9 package being prepped right now for a customer.

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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

www.speartech.com
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Old Jan 4, 2014 | 12:17 PM
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Wow, hope they come w/ spare underware lol.
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Old Jan 4, 2014 | 12:26 PM
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That's cool, how do you purchase something like that? Does it come with a C of O or just a bill of sale?
And if you don't mind answering, how much?
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Old Jan 4, 2014 | 12:36 PM
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You guys do some amazing work. Thanks John for sharing the information with us.
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Old Jan 6, 2014 | 04:04 PM
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Originally Posted by hardbones
That's cool, how do you purchase something like that? Does it come with a C of O or just a bill of sale?
And if you don't mind answering, how much?
No C of O on this. The same as buying all of the parts and assembling yourself.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

www.speartech.com
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Old Jan 6, 2014 | 04:06 PM
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Originally Posted by superdave84
Neato. What is it going in?
We will get it all up and operating and then sell it. I'm not planning an actual project for it here.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

www.speartech.com
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Old Jan 6, 2014 | 06:19 PM
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Apparently I'm in the wrong business. I would never even think of buying a new Corvette and parting it to make a racecar.

Very cool, add me to the long list of droolers who would would love to have that setup - and something to place it under.
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Old Jan 6, 2014 | 08:29 PM
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Great buy Thanks for sharing!
Love to see the race car build.

What is a C of O?
Certificate of origin?

Mike
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Old Jan 7, 2014 | 11:45 AM
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John,

Good to see you guys working on this. What ECU does the C7 use? I am very interested in the rev-matching feature. Is this something that can be implemented in standalone applications? Is there a level of programability to it?

Andrew
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Old Jan 7, 2014 | 03:41 PM
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Originally Posted by LongIsland63SS409
Great buy Thanks for sharing!
Love to see the race car build.

What is a C of O?
Certificate of origin?

Mike
Yes, Certificate of origin is what I think he was referring to.
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

www.speartech.com
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Old Jan 7, 2014 | 03:45 PM
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Originally Posted by Project GatTagO
John,

Good to see you guys working on this. What ECU does the C7 use? I am very interested in the rev-matching feature. Is this something that can be implemented in standalone applications? Is there a level of programability to it?

Andrew
The Gen-5 engines use the new E92 ECM.

I don't know much about the rev matching on these yet. I know it works really well on the Gen-4 6L80 applications when you tap shift in sport mode. Lots to learn about these new ones still!
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91 Z28 LS2 408CI, LS9 Supercharger, LPE GT7 cam, Yank3000, 3450 raceweight.
Latest numbers: 9.71 ET, 141.42 MPH, 1.40 60' , 610 RWHP Mustang Dyno

www.speartech.com
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Old Jan 7, 2014 | 04:23 PM
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Originally Posted by Speartech
The Gen-5 engines use the new E92 ECM.

I don't know much about the rev matching on these yet. I know it works really well on the Gen-4 6L80 applications when you tap shift in sport mode. Lots to learn about these new ones still!
John,

I am really interested in seeing how this system works. Questions that come to mind are:

1. How does it know a shift is about to happen?
2. Is there a load cell built into the shifter?
3. How does it know what hear it is in?
4. How does it know what gear it is being shifted into?

The reason I ask all this, is that if all this can be figured out, this might be an amazing system when integrated with a dog-ring transmission!

Andrew
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Old Jan 7, 2014 | 05:37 PM
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I bet rpm trans had fun tearing it down to that.... i would get sick. Someone will get a hell of a combo
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Old Jan 7, 2014 | 06:46 PM
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Originally Posted by Project GatTagO
John,

I am really interested in seeing how this system works. Questions that come to mind are:

1. How does it know a shift is about to happen?
2. Is there a load cell built into the shifter?
3. How does it know what hear it is in?
4. How does it know what gear it is being shifted into?

The reason I ask all this, is that if all this can be figured out, this might be an amazing system when integrated with a dog-ring transmission!

Andrew
Good questions, I was wondering the same thing.
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