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Old 03-13-2022, 04:40 AM   #1
mosterjet72
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ZA1JA01I for setting up a turbo using the Hybrid Speed ​​​​Density system

Hi all ! I installed a turbine on a GT86 and for several years I have not been able to set up an ECU from ZA1JA01I. I want to ask you for help in obtaining and determining the ROM disk ZA1JA01I for setting up a turbo using the Hybrid Speed ​​​​Density system
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Old 03-13-2022, 05:31 AM   #2
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Do you have oft then? or tactrix? ican remember if there are available patched A01I with SD tunes around but you should definitely go with ecutek for a SD turbo tune
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Old 03-13-2022, 01:02 PM   #3
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Do you have oft then? or tactrix? ican remember if there are available patched A01I with SD tunes around but you should definitely go with ecutek for a SD turbo tune

This is the only turbo gt86 in my area. I set it up for stock rom but I'm not satisfied with the result. The engine is reinforced with pistons, connecting rods and liners, a fuel pump. no access to ecutek. I hope to find definitions and roms more budget than ecutek. I myself am familiar with tuning the ecu motec linkecu CarBerry 16bit Speed ​​Density Project. I have my own dynomax machine.
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Old 03-13-2022, 09:08 PM   #4
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Originally Posted by mosterjet72 View Post
This is the only turbo gt86 in my area. I set it up for stock rom but I'm not satisfied with the result. The engine is reinforced with pistons, connecting rods and liners, a fuel pump. no access to ecutek. I hope to find definitions and roms more budget than ecutek. I myself am familiar with tuning the ecu motec linkecu CarBerry 16bit Speed ​​Density Project. I have my own dynomax machine.
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Old 03-14-2022, 05:08 PM   #5
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Back in the day, ztan made a tune for his A01G car with Speed Density, flex fuel and was running a turbo. I know Wayno made a port for his A01I car, but as far as I know he only ported the flex-fuel part, not the Speed Density. But you can always contact him,
http://site.wayneroms.com:8000/

But if you want a good tune, you're going to need ECUtek
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Old 03-18-2022, 06:56 AM   #6
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Only the manual A01G rom was patced by ztan for speed density


if your car is auto A01I then there is no speed density patch available for opensource tuning .


You can tune for boost without SD but on a standard diameter maf tube your limited to about 10psi or so before maf maxes out.


Then you have two options, use a maf sensor from a wrx\forester turbo car its plig and play will give you about 30% more maf reading ( will need recalibrating)


or go to a bigfer maf tube diameter and rescale stock maf sensor for that


otherwise if you must have SD your going to need to use ecutek system instead but more expensive
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Old 04-19-2022, 09:08 AM   #7
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Originally Posted by mosterjet72 View Post
This is the only turbo gt86 in my area. I set it up for stock rom but I'm not satisfied with the result. The engine is reinforced with pistons, connecting rods and liners, a fuel pump. no access to ecutek. I hope to find definitions and roms more budget than ecutek. I myself am familiar with tuning the ecu motec linkecu CarBerry 16bit Speed ​​Density Project. I have my own dynomax machine.
wow i want this set too


time tracking software recommended site

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Old 04-19-2022, 03:31 PM   #8
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