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Old Apr 25, 2007 | 09:23 PM
  #1  
lanmankilla's Avatar
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Joined: Nov 2006
Posts: 30
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Car: 84 Z28
Engine: LG4
Transmission: 700R4
Axle/Gears: 3.23
computer

i was just wondering what kind of computer system a 84 Z28 would have, like if it does have a ECM or not or if its OBD-I or something along those lines. Would i have to worry about messing with it if i changed the carb at all? Thanks
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Old Apr 26, 2007 | 05:53 PM
  #2  
Toehead's Avatar
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Joined: Jul 2005
Posts: 2,123
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From: North Central Mass.
Car: 1985 Berlinetta
Engine: Megasquirted TPI
Transmission: Transgo 700R4
Axle/Gears: 3.42
Re: computer

http://www.cruzers.com/~ludis/c3xref.html

It would be a computer controlled quadrajet if I remember correctly, with a mixture solenoid and an oxygen sensor.
You could go to a non CC carb pretty easily.
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