USDM vesus EDM!!! changes in the ecu map!!!
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USDM vesus EDM!!! changes in the ecu map!!!
Hello, I would like to know which is the difference between US EVO9s and European EVO9s??? I see a lot of differences in the Ecu maps!! I know that european evo 9s have 280 hp and usa ones have 286 hp. Is that right?
Does anyone tried to import the map from an us stock rom to an european stock rom? only fuel, boost and some other related to these.. please respond i'm really curious!!!!
Does anyone tried to import the map from an us stock rom to an european stock rom? only fuel, boost and some other related to these.. please respond i'm really curious!!!!
#6
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To answer the OP. I remember JCS pointing out that some of the UK cars have a different solenoid setup than the US. So copying the boost may/may not work.
Copying over the timing/fuel maps should be ok, but you'll have to adjust them to whatever the octane rating of your fuel is.
Just get a USDM rom, open it, open yours and copy the fuel/timing values across. This is much safer than flashing a full rom that is not meant for your ECU into your car.
I honestly feel the best bet is to just log the car as is now. And change the original map to best work with your fuel/boost.
My 20 cents.
Copying over the timing/fuel maps should be ok, but you'll have to adjust them to whatever the octane rating of your fuel is.
Just get a USDM rom, open it, open yours and copy the fuel/timing values across. This is much safer than flashing a full rom that is not meant for your ECU into your car.
I honestly feel the best bet is to just log the car as is now. And change the original map to best work with your fuel/boost.
My 20 cents.
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For one thing if your knowledgable enough you do not need to copy information off another map to yours to yeild a result. Second there are very few differences between the maps, IIRC, Timing, Fuel, and the Maf Scaling. For the most part thoseare tuned for the higher octane fuel available there.
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#8
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For one thing if your knowledgable enough you do not need to copy information off another map to yours to yeild a result. Second there are very few differences between the maps, IIRC, Timing, Fuel, and the Maf Scaling. For the most part thoseare tuned for the higher octane fuel available there.
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No you misunderstood me, i said it would not make sense to put the EDM Map on a USDM map when you can simply tune the UDSM from scratch and yeild better results than just putting the EDM on a UDSM.
#10
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I think its a bit of misunderstanding all around. Hes not trying to put on an EDM map on an USDM ECU. Hes trying to go the other way around i.e he wants to know if it makes sense to put an USDM map on an EDM ECU. His car is EDM model (look at his location and his original post) so what your saying doesn't make any sense in this case.
#12
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One way to find out...copy the timing/fuel tables and let us know