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Twin Turbo 434 LSX Corvette

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Old 07-07-2009, 05:47 PM
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Originally Posted by Silverado_13
Oh, look! Another expert!

Did you happen to read the thread and see that the owner specifically wanted smaller turbos to help with street drivability?

For the last time, this is NOT a race car. We are not aiming for 2000 rwhp. This will be a daily driven street car with air conditioning. The power goal before this build began was only 850 rwhp. Looks like a decent choice of turbos to me. We were well aware of backpressure before we even started this build. I hate to sound cocky, but this isn't our first time at the fair.
Sorry; you misread my sarcasm toward some of the other posters.

I posted that map of 66's on your combo. As you can see from the red plot line, they're just about as perfect match as you could possibly find.
Old 07-07-2009, 05:49 PM
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Speaking of backpressure have you guys installed a gauge? curious to see where it's at?

btw, based on the graph he posted...I think he was being sarcastic.
Old 07-07-2009, 05:50 PM
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Oooo...posted right before I did!
Old 07-07-2009, 08:22 PM
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Originally Posted by RAACCR
Sorry; you misread my sarcasm toward some of the other posters.

I posted that map of 66's on your combo. As you can see from the red plot line, they're just about as perfect match as you could possibly find.
Oh, goddamnit. That picture didn't show up on the shop computer.

Sorry about that.

Last edited by Silverado_13; 07-07-2009 at 08:28 PM.
Old 07-08-2009, 12:50 PM
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Originally Posted by Silverado_13
Oh, look! Another expert!

Did you happen to read the thread and see that the owner specifically wanted smaller turbos to help with street drivability?

For the last time, this is NOT a race car. We are not aiming for 2000 rwhp. This will be a daily driven street car with air conditioning. The power goal before this build began was only 850 rwhp. Looks like a decent choice of turbos to me. We were well aware of backpressure before we even started this build. I hate to sound cocky, but this isn't our first time at the fair.

Don't be a dumbass!!!! That is an excellent mapping and he was just pointing that out! Thanks RAACR! Great map!
Old 07-08-2009, 07:13 PM
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Its all good; just a little misinterpretation of my twisted sarcasm
Old 07-08-2009, 07:30 PM
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I hate you. I really do.
I need a C5. I need a 434. I need 1500hp.
Old 07-08-2009, 11:03 PM
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Originally Posted by Mr.427
Don't be a dumbass!!!! That is an excellent mapping and he was just pointing that out! Thanks RAACR! Great map!
Like you even know how to read that graph.
Old 07-09-2009, 12:37 AM
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Originally Posted by Silverado_13
Like you even know how to read that graph.

AHAHAHAHAHAHAAHAAA!!!! That hurts!!!
That was funny as ****!
Old 07-09-2009, 01:10 AM
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Originally Posted by Mr.427
It's all good.........if we had opted for 76's we would be looking at over 30 pounds of boost
You guys dont run wastegates or.......?




Nice car man.
Old 07-09-2009, 01:17 AM
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Originally Posted by Spoolin

AHAHAHAHAHAHAAHAAA!!!! That hurts!!!
That was funny as ****!
Off topic, but do you still have your crew cab truck? I love that ******' thing.
Old 07-09-2009, 03:05 AM
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Originally Posted by Silverado_13
Off topic, but do you still have your crew cab truck? I love that ******' thing.
Nope, returned it back to stock and sold it. I kinda miss it too, nothing like spinning the wheels at 75mph in a CCSB with 6 people riding inside.
Gonna drop the drivetrain in a RCSB silvy. Gonna shoot for 850 to the wheels and mid 10's.
Old 07-09-2009, 09:08 AM
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Originally Posted by Silverado_13
Like you even know how to read that graph.

Why yes... I do. Now I think you need to pick up that broom and get back to work keeping the floor clean............shop boy.
Old 07-09-2009, 09:43 AM
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yall need to post some damn videos of this car running arond down there spanking some cars
Old 07-09-2009, 10:09 AM
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Originally Posted by Spoolin
Nope, returned it back to stock and sold it. I kinda miss it too, nothing like spinning the wheels at 75mph in a CCSB with 6 people riding inside.
Gonna drop the drivetrain in a RCSB silvy. Gonna shoot for 850 to the wheels and mid 10's.

Sounds like an awesome ride; I luv fast turbo trucks! I've got a twin-turbo'd 408 going into my little old all-wheel-drive GMC right now. Imagine Parish's truck, but over 1000# lighter
Old 07-09-2009, 10:18 AM
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Street videos will be posted by the end of the day... hopefully.

Originally Posted by Mr.427
Why yes... I do. Now I think you need to pick up that broom and get back to work keeping the floor clean............shop boy.
I've been promoted! I clean the windows now, too. I'm also the one in charge of lighting customer cars on fire when they owe us money.

Originally Posted by Spoolin
Nope, returned it back to stock and sold it. I kinda miss it too, nothing like spinning the wheels at 75mph in a CCSB with 6 people riding inside.
Gonna drop the drivetrain in a RCSB silvy. Gonna shoot for 850 to the wheels and mid 10's.
I'm not talking to you anymore...

Old 07-09-2009, 12:06 PM
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Originally Posted by Mr.427
Why yes... I do. Now I think you need to pick up that broom and get back to work keeping the floor clean............shop boy.
You have some insecurity issues buddy!

Originally Posted by RAACCR
Sounds like an awesome ride; I luv fast turbo trucks! I've got a twin-turbo'd 408 going into my little old all-wheel-drive GMC right now. Imagine Parish's truck, but over 1000# lighter
That's awesome!!! You should sneak on into the PT.net side of this site and take a look at some of the truck builds over there. Couple twin turbo guys, one Twin + LSX block(which will be in an AWD SS that will make more power that this C5), There's a few LSX + TVS guys and also a compound system truck (SC+Turbo). You should start a build thread over there so we can all take part in it!!

Originally Posted by Silverado_13
I've been promoted! I clean the windows now, too. I'm also the one in charge of lighting customer cars on fire when they owe us money.
You know I once paid a shop in full while dropping my vehicle off because I was being deployed for 4 months and didn't want to be "that guy" who hasn't paid. That didn't end up too well either as it just sat there until I got back and then they were full of excuses as to why they couldn't get around to it.
Old 07-09-2009, 06:20 PM
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Originally Posted by Spoolin
You have some insecurity issues buddy!




What the hell ya talkin about.........he IS the shop boy! They let him take pictures/video and clean the *******. I own the friggin car! My only real insecurity is he may drive the damn thing but so far they have hidden the keys from him. he does have some mad picture skills and thats good cause he doesn't clean the ******* worth a dam!
Old 07-10-2009, 01:23 AM
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Originally Posted by Mr.427
What the hell ya talkin about.........he IS the shop boy! They let him take pictures/video and clean the *******. I own the friggin car! My only real insecurity is he may drive the damn thing but so far they have hidden the keys from him. he does have some mad picture skills and thats good cause he doesn't clean the ******* worth a dam!
Hey, Matt... Is that your little blue Honda in the background? I wonder whose house that is... I hate to tell you, but this is the closest your car is ever going to be to your garage.

Old 07-10-2009, 01:25 AM
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Awesome picture, Trevor


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