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Cams? Numbers? Stop the Insanity!!!!

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Old Mar 8, 2002 | 12:11 AM
  #1  
horist's Avatar
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TECH Senior Member
 
Joined: Nov 2001
Posts: 7,036
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From: Lake Zurich, IL
Default Cams? Numbers? Stop the Insanity!!!!

Ok.. I have a very basic understanding of Cams... duration, lift, etc...

But I don't quite understand how they relate to power...

Does anyone have a FAQ or guide to CamShaft selection?

About the only thing I have a good understanding of is cams where the exhaust duration is longer than intake duration are better for nitrous...

Thanks
Mike
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Old Mar 8, 2002 | 01:01 AM
  #2  
JaSSon00's Avatar
Launching!
 
Joined: Nov 2001
Posts: 214
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From: Houston
Default Re: Cams? Numbers? Stop the Insanity!!!!

LIFT ALLOWS THE VALVES TO STAY OPEN LONGER (THE HIGHER THE LIFT) AND DURATION IS THE RATE THAT THE OPEN AT.
HOW IT ALL RELATES TO POWER IS IN THE EYES OF THE BEHOLDER, THERE ARE GRAPHS SHOWING GOOD NUMBERS WITH SMALL LIFT/DUARATION AS WELL AS SMALL. GOTTA USE UR JUDGEMENT TO WHICH WILL SUIT U BETTER.

JASON
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Old Mar 8, 2002 | 01:16 AM
  #3  
Raughammer's Avatar
D(irecto)r Pepper
 
Joined: Nov 2001
Posts: 1,952
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From: Houston Raceway Park...in TEXAS.
Default Re: Cams? Numbers? Stop the Insanity!!!!

Hoist.. go here:

http://xs-fx.com/raughammer/cam_info.htm

Read and read and read... read it all.. the basic info is toward the bottom. If you have any questions email me or post it here. We will do all we can to help you out.
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