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AE and PE

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Old Jun 22, 2004 | 06:47 PM
  #1  
gta_88_kicks's Avatar
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From: Easton, MA
Car: 1988 GTA
Engine: 355
Transmission: 700 r4
AE and PE

is there a difference between AE and PE?
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Old Jun 23, 2004 | 03:26 PM
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Ronny's Avatar
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From: wisconsin
my limited knowledge is as follows: AE= pumpshot. units of fuel per second. a single occurance. an event. can occur based upon TPS change 10-20-30% or greater or sudden map change. generally both will occur. i think TPS AE comes first followed by MAP AE. They time out. Helps overcome the sudden rush of air when blades open. PE (enrichment)occurs when the TPS is over say 70%. 14.7/1 AFR goes to 12.5/1 or so. i think stays at 12.5 as long as WOT exists and continues WOT.. open loop on both of these. any corrections here?
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Old Jun 23, 2004 | 09:44 PM
  #3  
gta_88_kicks's Avatar
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From: Easton, MA
Car: 1988 GTA
Engine: 355
Transmission: 700 r4
ok so ae is pump shot, and pe is pretty much wot fueling.
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Old Jun 24, 2004 | 01:23 AM
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From: Grand Rapids, Michigan
Car: Iroc-Z
Engine: 355 AFR'd HSR
Transmission: 700R4
Yes.
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