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Base Pulse Width Help

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Old Sep 1, 2002 | 08:42 PM
  #1  
87_TA's Avatar
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From: ELIZABETH,PA,USA
Base Pulse Width Help

I still have yet to get a WB but believe me i know i need one and cant wait,my question is - if i make my BPW at WOT to obtain all the same BPW time ms (say 7.0ms across the board) will my A/F
ratio be pretty much flat across the board?

With that said is there a calculation to use on my PE F/A adder
to increase BPW by a certain amount in ms?

Sorry these may be simple answers but im getting the car to run well now and drive well but much of my ve table still needs work because im having trouble getting the higher KPA ranges w/o
my converter lockup working. thanks for any help
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Old Sep 2, 2002 | 07:35 PM
  #2  
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Joined: Jun 2000
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From: In reality
Car: An Ol Buick
Engine: Vsick
Transmission: Janis Tranny Yank Converter
Re: Base Pulse Width Help

Originally posted by 87_TA
I still have yet to get a WB but believe me i know i need one and cant wait,my question is - if i make my BPW at WOT to obtain all the same BPW time ms (say 7.0ms across the board) will my A/F
ratio be pretty much flat across the board?

With that said is there a calculation to use on my PE F/A adder
to increase BPW by a certain amount in ms?

Yes.
None that I know of, that's one of em things best answered with an ecm bench.
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Old Sep 3, 2002 | 08:45 PM
  #3  
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From: ELIZABETH,PA,USA
Thanks again Grumpy,
Easy on the ECM bench(I havnt even got the WB yet
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