997 Turbo / GT2 2006–2012 Turbo discussion on the 997 model Porsche 911 Twin Turbo.

997 turbo modified camshafts vs stock

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Old 06-30-2011 | 09:06 AM
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997 turbo modified camshafts vs stock

Guys,

I wonder if anyone of you have any experience with this?
I have modified cams with longer duration and higher lift, they are working great in my car, but I would like to know what is the difference?
 
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Old 06-30-2011 | 11:03 AM
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Originally Posted by 997 GT3 RS/TT
Guys,

I wonder if anyone of you have any experience with this?
I have modified cams with longer duration and higher lift, they are working great in my car, but I would like to know what is the difference?
That depends on the person designing the cams. Properly designed cams take a significant amount of variables into consideration, such as the cylinder head flow, velocity, so on and so forth.
 
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Old 06-30-2011 | 12:07 PM
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Which modified camshaft are you running?
 
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Old 06-30-2011 | 01:14 PM
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delivered by my tuner, custom made in Germany.
over 1mm higher lift.
 
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Old 06-30-2011 | 01:22 PM
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Originally Posted by Quantum
That depends on the person designing the cams. Properly designed cams take a significant amount of variables into consideration, such as the cylinder head flow, velocity, so on and so forth.
sure.
anyone know stock camshaft data?
 
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Old 01-31-2012 | 02:35 PM
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there are no info about cams in 997turbo market !!!
 
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Old 01-31-2012 | 03:19 PM
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Originally Posted by ysfg35
there are no info about cams in 997turbo market !!!

what do you mean? stock or modified?
 
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Old 01-31-2012 | 03:41 PM
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I ment this kind of upgrade ! Nobody , or no tuners talk about it ! We do not see much talke about it here !! Its weired !
 
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Old 01-31-2012 | 03:55 PM
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Originally Posted by ysfg35
I ment this kind of upgrade ! Nobody , or no tuners talk about it ! We do not see much talke about it here !! Its weired !
my camshafts working great, 800PS on 1.25 bar boost with normal fuel...
 
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Old 01-31-2012 | 04:32 PM
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Originally Posted by ysfg35
there are no info about cams in 997turbo market !!!

I agree 100% cams are one of my favorite upgrades. I love the sound, I love the torque. I have searched high and low with no luck.
 
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Old 01-31-2012 | 04:33 PM
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Originally Posted by 997 GT3 RS/TT
my camshafts working great, 800PS on 1.25 bar boost with normal fuel...

What was the PS before the cam?
 
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Old 02-01-2012 | 04:24 AM
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Originally Posted by 997 GT3 RS/TT
my camshafts working great, 800PS on 1.25 bar boost with normal fuel...
bro i know cams make power , but i would like to know who sell them ? whats the options ?? price ? informations !! in fact no US tuners offer them as direct prodect ..


Yousef
 
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Old 02-01-2012 | 05:51 PM
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Hello Yousef,

We have new camshafts for 997 Turbo. They worked very well on my engine.

They are NOT regrind and they are build from scratch.

Regards,
Emre
 
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Old 02-01-2012 | 07:12 PM
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Old 02-01-2012 | 07:57 PM
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i saw it ,, but there are no info about it ..

emre could you please write more info about your camshafts please


Yousef
 

Last edited by ysfg35; 03-07-2012 at 02:09 PM.


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