C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Cross-fire Owners!

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Old Jan 5, 2002 | 02:47 PM
  #1  
4GTWRK's Avatar
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From: Amarillo TX
Default Cross-fire Owners!

Who has switched to the 7747 ecm and what kind of results did you get. Does anyone have any details on performing the swith?

Thanks,
Dave
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Old Jan 5, 2002 | 04:42 PM
  #2  
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Default Re: Cross-fire Owners! (84c4)

If you don't get any response here, try the C3 board. I asked a question there for a friend with an '82 and got an immediate answer.

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Old Jan 7, 2002 | 02:45 PM
  #3  
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Default Re: Cross-fire Owners! (84c4)

If you go the the cross-fire forum you can find at lot of info about this swap.
http://crossfire.webhop.net

I have not done the swap myself (yet)

Ken Kelly has developed a 'pigtail'. It is an edge connector that goes into the stock harnes, and the other end has the 7747 connectors. With this you don't have to hack up you existing cable harnes, and you can plug the stock ECM back at any time.

I have developed a free tuning software ( Kens idea ). http://winaldl.webhop.net

With this software it is much easier to tune the 7747. ( and other supported ECM's )




[Modified by JoBy, 7:46 PM 1/7/2002]
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Old Jan 7, 2002 | 04:59 PM
  #4  
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From: Maurice, LA
Default Re: Cross-fire Owners!

If you go the the cross-fire forum you can find at lot of info about this swap.
http://crossfire.webhop.net

I have not done the swap myself (yet)

Ken Kelly has developed a 'pigtail'. It is an edge connector that goes into the stock harnes, and the other end has the 7747 connectors. With this you don't have to hack up you existing cable harnes, and you can plug the stock ECM back at any time.

I have developed a free tuning software ( Kens idea ). http://winaldl.webhop.net

With this software it is much easier to tune the 7747. ( and other supported ECM's )
What he said. :yesnod:


[Modified by GiDvEtTe84, 3:00 PM 1/7/2002]
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