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$8D - EA Delta Map Pulse Width Decay Factor

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Old Feb 25, 2005 | 05:22 PM
  #1  
nhromyak's Avatar
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From: Folsom, Ca
Car: '73 Chevy Blazer
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$8D - EA Delta Map Pulse Width Decay Factor

Regarding the table "EA Delta Map Pulse Width Decay Factor"

I know it :
"Adjusts the slope or decrease in the actual Pump shot. This controls the slope of decrease vs. coolant temp. over a period of time. Do all tuning hot. " - Tunerpro $8D rev 2 ecu

But which way is which?

For instance, if I increase the percentage - will this give me more fuel longer?

I can't really tell.

Thanks in advance.
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Old Feb 25, 2005 | 06:44 PM
  #2  
Slow89Iroc-Z's Avatar
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Car: 1989 Iroc-Z
Engine: 350ci SBC
Transmission: 700R4
it is the percentage rate the computer will pull fuel from an AE event. Hight percentage will pull fuel faster
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Old Feb 25, 2005 | 07:16 PM
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TheGreatJ's Avatar
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Car: 91Z, 91RS, '84 Jimmy
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Yep. Higher % means shorter AE duration, lower % means a longer pumpshot.
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Old Feb 25, 2005 | 07:59 PM
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nhromyak's Avatar
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Car: '73 Chevy Blazer
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Transmission: SM465
heh, figures, I had it backwards...

Thanks!
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