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Old 09-24-2013, 09:21 AM   #1
Kiteboarder85
 
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How much Horsepower do you think?

Before you read my question, please don't respond with "go get a tune and dyno to find out for sure". I do plan on getting this done in the spring as its included in the Supercharger build, but I want to know a guestamate from someone with similiar mods as my current mods sit today.

What do you think my HP at the Crank is and what at the wheels?

My Car: 2013 SS/RS AT6

Mods: 1. Cold Air Inductions, Inc CAI
2. American Racing Long Tube Headers
3. Corsa Cat-Back Exhaust

Thanks all!
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Old 09-24-2013, 09:30 AM   #2
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when i had mine dyno tuned i had a Halltech intake, TSP long tubes, no cats, and a Corsa cat back...



now from what im told these numbers seem high...so i dont know. but thats what i made on my L99.
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Old 09-24-2013, 09:32 AM   #3
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410-420 range
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Old 09-24-2013, 09:33 AM   #4
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Quote:
Originally Posted by Denis View Post
when i had mine dyno tuned i had a Halltech intake, TSP long tubes, no cats, and a Corsa cat back...



now from what im told these numbers seem high...so i dont know. but thats what i made on my L99.
Did you forget to attach something with numbers?
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Old 09-24-2013, 09:33 AM   #5
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Quote:
Originally Posted by CryoMan10 View Post
410-420 range
At the wheels right?
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Old 09-24-2013, 09:33 AM   #6
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Quote:
Originally Posted by Kiteboarder85 View Post
Did you forget to attach something with numbers?
bottom right of the pic lol
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Old 09-24-2013, 09:35 AM   #7
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Quote:
Originally Posted by Kiteboarder85 View Post
Before you read my question, please don't respond with "go get a tune and dyno to find out for sure". I do plan on getting this done in the spring as its included in the Supercharger build, but I want to know a guestamate from someone with similiar mods as my current mods sit today.

What do you think my HP at the Crank is and what at the wheels?

My Car: 2013 SS/RS AT6

Mods: 1. Cold Air Inductions, Inc CAI
2. American Racing Long Tube Headers
3. Corsa Cat-Back Exhaust

Thanks all!
Isn't there a HP thread somewhere and indicates MODs as well?
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Old 09-24-2013, 09:35 AM   #8
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depends on boost. if youre at 8psi which is pretty standard for a stock motor with no other work besides bolt-on's, figure with intake and headers and a SC id say 550 at the crank and about 450 to the tires. and about the same in torque.
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Old 09-24-2013, 09:56 AM   #9
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Quote:
Originally Posted by Denis View Post
bottom right of the pic lol
On my end i'm missing a photo to even look at the bottom right lol
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Old 09-24-2013, 10:33 AM   #10
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Re

Here is an article I read that may answer you question.

"We focused on three major upgrades--AIRAID cold-air intake, Dynatech SuperMaxx long-tube headers with high-flow cats, and a custom tune from East Coast Supercharging (ECS). These basic mods are easy to install and pack a powerful punch. Not to get ahead of ourselves, but our test vehicle picked up 64 rear-wheel horsepower and 56 rear-wheel torque over the baseline"

http://www.gmhightechperformance.com...s/viewall.html
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Old 09-24-2013, 10:56 AM   #11
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Quote:
Originally Posted by SGG View Post
Here is an article I read that may answer you question.

"We focused on three major upgrades--AIRAID cold-air intake, Dynatech SuperMaxx long-tube headers with high-flow cats, and a custom tune from East Coast Supercharging (ECS). These basic mods are easy to install and pack a powerful punch. Not to get ahead of ourselves, but our test vehicle picked up 64 rear-wheel horsepower and 56 rear-wheel torque over the baseline"

http://www.gmhightechperformance.com...s/viewall.html

Thanks for the article share! Great read.
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Old 09-24-2013, 11:13 AM   #12
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Quote:
Originally Posted by Kiteboarder85 View Post
On my end i'm missing a photo to even look at the bottom right lol
oh HAHA

it was 378 hp and 416 lb/tq
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Old 09-24-2013, 11:26 AM   #13
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Headers and intake with no tune on a A6, I would guess 350-360 RWHP ...
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Old 09-24-2013, 11:30 AM   #14
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360rwhp 355ft-lbs add about 10-15 for the tune.
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