Civic Si 2015 ECU Swap
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Civic Si 2015 ECU Swap
Hi there, i have a Civic Si 2015 i bought it here in DOminican Republic so i think it's the version for Latinoamerica market (Mexico version?)
The thing is that i want to Swap the ECU and put the US version.
Why?
- Seems like the Tuning from factory comes with some limitations (emission limits (no laws here regarding that)) and i feel the car slower than others of the same year (US version)
- I have a lot of toys to put on the engine and make it Full Bolt-ons but can't do that without a tuning
- Hondata Flashpro isn't available for that ECU version (i already have it and got support for Hondata and they said Not supported)
So, just need to know if this will work with no problems. And what to expect... Seems that the Biggest Honda dealer here doesn't have any clue how to do that :/
The thing is that i want to Swap the ECU and put the US version.
Why?
- Seems like the Tuning from factory comes with some limitations (emission limits (no laws here regarding that)) and i feel the car slower than others of the same year (US version)
- I have a lot of toys to put on the engine and make it Full Bolt-ons but can't do that without a tuning
- Hondata Flashpro isn't available for that ECU version (i already have it and got support for Hondata and they said Not supported)
So, just need to know if this will work with no problems. And what to expect... Seems that the Biggest Honda dealer here doesn't have any clue how to do that :/
Re: Civic Si 2015 ECU Swap
No one will know, especially a dealership.. This is a "try it for yourself and see" scenario. Welcome to the risks of being innovative. Good luck. 
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Big Si Guy
Acura RSX DC5 & Honda Civic EP3
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Dec 30, 2003 03:55 PM