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Warmup Enrichment? $8D

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Old Oct 17, 2009 | 01:47 AM
  #1  
ntomsheck's Avatar
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Car: 1989 GTA
Engine: 350TPI w/ Speed Density
Transmission: 700r4
Axle/Gears: Borg warner 3.27
Warmup Enrichment? $8D

I've finally begun programming. I've been looking through the tables and I noticed the warm-up enrichment table. It appears to lower the A/F ratio (richen) all the way up to 128C. Is that normal? that almost seems counter productive. My car typically runs between 80C and 92C range, which according to the table, richens the A/F ratio by 14.84%. That seems like an unneccesary amount for that temp range. Am I reading the table incorrectly? Its the 730 ECM with $8D mask.
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Old Oct 17, 2009 | 11:29 AM
  #2  
1tpi's Avatar
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Joined: Apr 2004
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From: Calif
Car: 75 Vette
Engine: 406 TPI
Transmission: 700 R-4
Axle/Gears: 373
Re: Warmup Enrichment? $8D

I would like to know also.
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