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

WINALD Question..

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Old Nov 30, 2004 | 10:42 PM
  #1  
MrNuke's Avatar
MrNuke
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Le Mans Master
10 Year Member
 
Joined: Apr 2000
Posts: 6,341
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From: Shelton CT
Default WINALD Question..

Has anyone ever been able to use WINALDL on an '85 vette ('870 ecm), and not get the car into diagnostic mode?
I hate the high idle and diagnostic spark tables.
I want to have the car running normal and be able to display the ECm data live for a special project I am working on.

Anyone?
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Old Dec 1, 2004 | 09:44 AM
  #2  
SBNova's Avatar
SBNova
Burning Brakes
15 Year Member
 
Joined: Dec 2002
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From: Lakeland fl
Default

In a recent post, I referenced the hex location to eliminate spark advance on a 165 ECM, have you tried that? It worked great on mine, and may have the same location for yours since GM doesnt like to change things much. It might be worth a shot. I couldnt find the link to the Corvette forum thread, but here is the one from thidgen;

http://www.thirdgen.org/techbb2/show...hreadid=267664

Maybe it will help.
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