Which of these is the correct scaling for the PTE 780cc Injectors?
Nov 4, 2007, 03:12 PM
#1
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Which of these is the correct scaling for the PTE 780cc Injectors?
I've got two different values for scaling and am not sure which to use, both say they work great so I don't really know which to use...
https://www.evolutionm.net/forums/sh...d.php?t=300990
OR
Injector scaling: 665
Latency:
4.69v 3.312
7.03v 2.184
9.38v 1.368
11.72v .888
14.06v .600
16.41v .408
18.68v .288
Help would be appreciated, thanks!
https://www.evolutionm.net/forums/sh...d.php?t=300990
OR
Injector scaling: 665
Latency:
4.69v 3.312
7.03v 2.184
9.38v 1.368
11.72v .888
14.06v .600
16.41v .408
18.68v .288
Help would be appreciated, thanks!
Nov 4, 2007, 04:08 PM
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There is no correct or incorrect. Your values may differ from others out there. You need to use your fuel trims as your guide as what to change. Thats info is in those same threads you've been reading as well.
Nov 4, 2007, 06:53 PM
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I realize that, but it seemed the values that I've shown via the link have been ones people have used more with success, if what you say is true then wouldn't there be more variation?
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Nov 7, 2007, 10:06 AM
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I'm still having trouble scaling and adjusting the latency values...
Anyone know what would be a good starting point? I was told to add +.300 to each stock latency value and watch the wideband, at which point I should take away .050 from the 11.72 and 14.06 cells until the wideband stops bouncing around and idles at 14.7 like it should.
Is this correct? I don't need to change the other tables?
Anyone know what would be a good starting point? I was told to add +.300 to each stock latency value and watch the wideband, at which point I should take away .050 from the 11.72 and 14.06 cells until the wideband stops bouncing around and idles at 14.7 like it should.
Is this correct? I don't need to change the other tables?
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