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Rescaling Load Table

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Old May 12, 2006 | 12:52 PM
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Rescaling Load Table

Has anyone tried Rescaling the load talbe to the maximum 319%

I want to adjust for an accurate highboost map.
Old May 12, 2006 | 01:02 PM
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Do you happen to know what boost which load table is ment for? If I read correctly 100% load means 0 boost correct? Anything below 100% is vaccum and above 100% is boost?
Old May 12, 2006 | 01:09 PM
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thats correct.

100= 1 atmosphere / 0 boost
260= 1.6 BAR/ 23.52 psi
319(max) = 2.19 bar / 32.19 psi
Old May 12, 2006 | 01:13 PM
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Originally Posted by Noogles
thats correct.

100= 1 atmosphere / 0 boost
260= 1.6 BAR/ 23.52 psi
319(max) = 2.19 bar / 32.19 psi
ok neat !!! Rescale would allow us to run "dual stage" flashes. I ordered my cable today... I am looking forward to messing around with this next week!
Old May 12, 2006 | 01:19 PM
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No it would not let you run dual stage flashes. it would allow you to extened the "stock" map from 260% load to the 319% load max value.

I have concerns having the computer extrapolate anything beyond 23psi.

I would rather have a set definition for 319% load
Old May 12, 2006 | 01:27 PM
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Don't forget rescaling the axis won't rescale the ECU yet.. You need to change the calibration on the MAF sensor for that higher airflow, as far as I've seen, that table is not yet in the current definitions.
Old May 12, 2006 | 01:42 PM
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does anyone know if the ecu flash is compatable with an EVO 5 ecu?
thanks
-mike
Old May 12, 2006 | 01:57 PM
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Old May 12, 2006 | 02:19 PM
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Originally Posted by MalibuJack
Don't forget rescaling the axis won't rescale the ECU yet.. You need to change the calibration on the MAF sensor for that higher airflow, as far as I've seen, that table is not yet in the current definitions.
If I understand correctly then for the moment 1.6bar is the max we can tune the stock ECU for, safely?
Old May 12, 2006 | 06:04 PM
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The assumption I'm making is that if you go over 1.6 bar it uses those last cells and according to another tuner in a thread long ago (talking about flashes) interpolates the fueling.. However I wouldn't bank on that, I suspect it just uses those last cells.

I do know there are additional tables in the ECU, and additional definitions that will slowly become available as their tested.
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