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I dont know why im blanking on this question but..

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Old Sep 25, 2008 | 06:44 PM
  #1  
LoudmouthSS's Avatar
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From: West Palm Beach, FL
Car: 1991 Z28
Engine: SBC
Transmission: 700R4
Axle/Gears: 2.73
I dont know why im blanking on this question but..

I run a moates 2g adapter and have the ability to switch between 16 different tunes. When i ran a 100 shot, i didnt pull any timing out of the motor at all (i actually ran my modded tune that runs more timing then factory). However when i switch to 150 shot, i obviously want to play it safe and pull some timing this time. In my bin..how do i pull timing across the board? (like as if i were to physically turn the distributor) Is there a constant i can change like max sa or do i need to go across my timing tables and yank some out from everywhere? Anyway i am going to post a pic of my timing table and I guess you guys can suggest how much i should actually pull out..

Why i cant think of how to do this right now is beyond me but...

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Old Sep 25, 2008 | 08:29 PM
  #2  
RednGold86Z's Avatar
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From: Corona
Car: 92 Form, 91 Z28, 89 GTA, 86 Z28
Engine: BP383 vortech, BP383, 5.7 TPI, LG4
Transmission: 4L60e, 700R4, 700R4..
Axle/Gears: 3.27, 2.73
Re: I dont know why im blanking on this question but..

You could lie to the base timing (add degrees to subtract actual timing), or subtract some degrees from the "SA - cool compensation SA vs load" table. If you just want to reduce the WOT spark advance, reduce the PE - SA Vs. Baro.
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Old Sep 25, 2008 | 09:32 PM
  #3  
LoudmouthSS's Avatar
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Joined: May 2005
Posts: 856
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From: West Palm Beach, FL
Car: 1991 Z28
Engine: SBC
Transmission: 700R4
Axle/Gears: 2.73
Re: I dont know why im blanking on this question but..

thats what i was thinking..with the base timing thing.

But what would you suggest the best method be for spraying...across the board or just WOT ?
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Old Sep 27, 2008 | 12:49 AM
  #4  
RednGold86Z's Avatar
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Joined: Mar 2000
Posts: 1,692
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From: Corona
Car: 92 Form, 91 Z28, 89 GTA, 86 Z28
Engine: BP383 vortech, BP383, 5.7 TPI, LG4
Transmission: 4L60e, 700R4, 700R4..
Axle/Gears: 3.27, 2.73
Re: I dont know why im blanking on this question but..

I'd reduce WOT timing only, because the nitrous is only on at WOT.
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