ECM REMOVAL
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Joined: Dec 2011
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From: Danbury CT
Car: 1989 CONVERTABLE IROC
Engine: 383 TPI
Transmission: 700r4
ECM REMOVAL
Anybody remove the entire Ecm out of there car? I'm putting a FAST system in and don't need the factory one anymore. Do you know where the fuel pump wires are? the ECM had wires going to the AC compressor what do I do with them now
Joined: Apr 2005
Posts: 7,736
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: ECM REMOVAL
Do a 
for carb swap; exactly the same procedure and plenty of threads on that topic
Exp
https://www.thirdgen.org/forums/ltx-...p-3rd-gen.html
https://www.thirdgen.org/forums/carb...swap-help.html
You also need to take care of the TCC , also controlled by your now redundant ECM
https://www.thirdgen.org/forums/carb...c-control.html
for carb swap; exactly the same procedure and plenty of threads on that topicExp
https://www.thirdgen.org/forums/ltx-...p-3rd-gen.html
https://www.thirdgen.org/forums/carb...swap-help.html
You also need to take care of the TCC , also controlled by your now redundant ECM
https://www.thirdgen.org/forums/carb...c-control.html
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