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997 turbo modified camshafts vs stock

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Old Jun 30, 2011 | 08:06 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 Jun 30, 2011 | 10:03 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 Jun 30, 2011 | 11:07 AM
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Which modified camshaft are you running?
 
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Old Jun 30, 2011 | 12:14 PM
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delivered by my tuner, custom made in Germany.
over 1mm higher lift.
 
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Old Jun 30, 2011 | 12:22 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 Jan 31, 2012 | 01:35 PM
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there are no info about cams in 997turbo market !!!
 
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Old Jan 31, 2012 | 02:19 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 Jan 31, 2012 | 02:41 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 Jan 31, 2012 | 02:55 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 Jan 31, 2012 | 03:32 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 Jan 31, 2012 | 03:33 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 Feb 1, 2012 | 03:24 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 Feb 1, 2012 | 04:51 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 Feb 1, 2012 | 06:12 PM
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http://www.fvd.de/de/en/Porsche-0/99...997_Turbo.html
 
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Old Feb 1, 2012 | 06:57 PM
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Originally Posted by GTRNICK
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; Mar 7, 2012 at 01:09 PM.
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