Free Flexfuel for the Evo 9
Free Flexfuel for the Evo 9
I think this post escaped most people's attention ..... Huge thanks go to orion4096 for porting this to the Evo 9!
Free Flexfuel for Evo 9
Free Flexfuel for Evo 9
This past weekend I attempted to port FreeFuel v1.1 to the Tephra 88590715 base ROM. I made a similar list as Construct did in the following post: https://www.evolutionm.net/forums/ec...l#post11709105. The only problem was the 8 ignition function is still present in the ROM, but doesn't seem to be called. The 9 has a new function. There were also some additional changes needed. See the notes in the source directory of the zip for more details.
I checked some of the functionality in a simulator and also tried it on my friend's 9 using the force feature. It starts, idles, and both the fuel and ignition seem to blend correctly with the "Ethanol" and "Gasoline" maps at idle when forced. I'm mainly posting this version so other people can look at the source and binary changes. You are responsible for the results if you try the ROM. It carries all the same risks as Tephra and 9563 FreeFuel as well any additional problems that may have been introduced in the 8859 port.
Hopefully I can try it more in the future, but I don't know anyone with a flex fuel setup or E85 so testing will be limited.
The FreeFuel patch changes some of the base Tephra injector scalings and other stuff. See the first and other posts in this thread for more details.
The zip contains a readme with information on how to make the ROM, patch, xml, and source code with notes on the port. I tried to keep file naming conventions similar to other releases.
FreeFuel_v1.1_8859E715_v0.zip
I checked some of the functionality in a simulator and also tried it on my friend's 9 using the force feature. It starts, idles, and both the fuel and ignition seem to blend correctly with the "Ethanol" and "Gasoline" maps at idle when forced. I'm mainly posting this version so other people can look at the source and binary changes. You are responsible for the results if you try the ROM. It carries all the same risks as Tephra and 9563 FreeFuel as well any additional problems that may have been introduced in the 8859 port.
Hopefully I can try it more in the future, but I don't know anyone with a flex fuel setup or E85 so testing will be limited.
The FreeFuel patch changes some of the base Tephra injector scalings and other stuff. See the first and other posts in this thread for more details.
The zip contains a readme with information on how to make the ROM, patch, xml, and source code with notes on the port. I tried to keep file naming conventions similar to other releases.
FreeFuel_v1.1_8859E715_v0.zip
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