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Help! Need a LS1 edit file

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Old Aug 23, 2007 | 07:00 AM
  #1  
RoccoSifredi's Avatar
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From: Avesta Sweden
Default Help! Need a LS1 edit file

I have big problems with my car, in WOT I can only rev it up to 5300rpm and then its like I hit revlimit.. But on half throttle I can rev it past 6000rpm? It must be some wrong with my tuning and I cant find it Or is it the MAF that is the problem?

Is there some one here that hav a tuning file for a big hp SC LS1 car that I can look on? Im going to test the car on a race track next weekend but I doesnt feel so good to shift at about 5000rpm..
Can some one please help me? I dont know what to do any more.

Right now I had 760 rwhp at 5200 rpm, I think Im going to se about 850 rwhp at 6200-6500 rpm if I can find this problem.

Thanks Rocco
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Old Aug 23, 2007 | 10:56 AM
  #2  
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From: Upton MA
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Have you check you fuel pressure at WOT?
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Old Aug 23, 2007 | 01:37 PM
  #3  
RoccoSifredi's Avatar
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From: Avesta Sweden
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Yes, my fuelpressure is ok. But I changed my max MAF frequence to 17000 today and now I can rev my engine again
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Old Aug 23, 2007 | 06:28 PM
  #4  
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From: over the water Cali
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Maybe someone can explain that one to me. Increasing MAF max freq leading to fixing his problem???
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