Open Source EMS Investigation
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Joined: Oct 2016
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From: Alberta
Open Source EMS Investigation
Hey guys,
I've been toying with the idea of writing my own open source EMS for my rx7 (1985 gslse, but ideally configurable for different engines).
I've looked at the Speeduino and Frankenstein open source EMS programs, but kinda wanted to write my own. I'm a software dev by trade, so it seems like a fun project.
Does anybody know if this has been attempted specifically for a rotary engine? I've also been dabbling with trying to combine my 13b with an electric motor in parallel, kinda like F1 currently does with MGU-K and MGU-H, so it'd be cool to support that as well in the EMS.
Finally, a bit of a hail mary here but does anybody know if Mazda ever open sourced the FB EMS software, or any rx7 EMS software?
I've been toying with the idea of writing my own open source EMS for my rx7 (1985 gslse, but ideally configurable for different engines).
I've looked at the Speeduino and Frankenstein open source EMS programs, but kinda wanted to write my own. I'm a software dev by trade, so it seems like a fun project.
Does anybody know if this has been attempted specifically for a rotary engine? I've also been dabbling with trying to combine my 13b with an electric motor in parallel, kinda like F1 currently does with MGU-K and MGU-H, so it'd be cool to support that as well in the EMS.
Finally, a bit of a hail mary here but does anybody know if Mazda ever open sourced the FB EMS software, or any rx7 EMS software?
Joined: Mar 2001
Posts: 31,796
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From: https://www2.mazda.com/en/100th/
all the Japanese tuners were able to tune these ecus back in the day, so someone figured it out. that technology didn't make it here though
http://foxed.ca/rx7manual/manuals/19...B%20Engine.pdf
http://foxed.ca/rx7manual/manuals/19...B%20Engine.pdf
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