LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Seeking stock LT1 engine info.

Old Sep 6, 2005 | 10:40 PM
  #16  
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Re: Seeking stock LT1 engine info.

I wonder where the intake data is buried and if possible to get the file from yours.

the new CamDisk 2005 works with both Dyno2000 and DesktopDyno. the software compaines are joining up. ProSim will market it, and Motion will create it.

there is alot of varation in some of our numbers. IVC, IVO, etc.
Old Sep 6, 2005 | 10:48 PM
  #17  
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Re: Seeking stock LT1 engine info.

I was able to alter the numbers to match, but the curves were minorly affected. I wonder why such a radical difference between our two programs calculations.
Old Sep 6, 2005 | 10:52 PM
  #18  
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Re: Seeking stock LT1 engine info.

Thats weird, I change the IVC, IVO and got this:

http://www.ls1camaro.net/freehosting/IVC.JPG

Is there a way you can input the cam data in just Intake/Exhaust duration, lift, LCA at .05? Thats what I did.
Old Sep 6, 2005 | 11:04 PM
  #19  
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Re: Seeking stock LT1 engine info.

http://img.photobucket.com/albums/v2...f/dynosim5.jpg

Reentry of the cam data caused the curves to rise some. now just under 250 for HP. its gettin better. Thanks !
Old Sep 6, 2005 | 11:14 PM
  #20  
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Re: Seeking stock LT1 engine info.

Try adding long tubes with open exhaust, see what that does.

http://www.ls1camaro.net/freehosting/LTssim.JPG
Old Sep 6, 2005 | 11:22 PM
  #21  
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Re: Seeking stock LT1 engine info.

I'll tweak it more tommorow, trying to get a base settting for looking at mod performance. for now i gotta crash. Thanks for your help.
Old Sep 6, 2005 | 11:27 PM
  #22  
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Re: Seeking stock LT1 engine info.

Originally Posted by NOVA5
I'll tweak it more tommorow, trying to get a base settting for looking at mod performance. for now i gotta crash. Thanks for your help.

No problem I gotta crash too, good luck!
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