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'8746 to '730?

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Old Nov 7, 2004 | 11:31 PM
  #1  
Camar92's Avatar
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From: Joliet, Illinois
Car: 1986 IROC-Z
Engine: Vortec 350 with mild cam
Transmission: 700r4 Mild build
Axle/Gears: Stock
'8746 to '730?

I was wondering if anyone has converted their '8746 over to the '730 ecm? Has anyone performed research on this? I tried a search and got zilch! Does anyone have comments or opinions about this swap either, Im curious because I really want tunability! Any other ecm better than '8746 that is easy/ moderate to swap in?
Thanks for advice,
Andy
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Old Nov 8, 2004 | 06:24 AM
  #2  
Grumpy's Avatar
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From: In reality
Car: An Ol Buick
Engine: Vsick
Transmission: Janis Tranny Yank Converter
Re: '8746 to '730?

Originally posted by Camar92
I was wondering if anyone has converted their '8746 over to the '730 ecm? Has anyone performed research on this?
The 730 doesn't have the right injector power transistors. Whereas the 749 does, and there's a thread going about that right now.
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