wreckleford

iTrader: (2)

I made the corrections to my circuit and it looks like I am in business. Free air outputs 1.62V, E10 outputs 2.04V and what is roughly E90 outputs 4.57 volts.

Next step is to get the fittings to install the flex fuel sensor into the car.

CDrinkH2O

iTrader: (7)

Good work wreckleford! :-)

wreckleford

iTrader: (2)

Many thanks to you. I wouldn't have attempted this without the circuit schematic you provided. Thanks to Evoredy and AST also.

R. Mutt

Will this patch work for the 8859X715 ID (Evo 9) or only Evo 8 IDs?

CDrinkH2O

iTrader: (7)

It only works with 9653X706 ROMS which are Evo 8. If you want a version for the Evo 9 you will have to do the development work or find someone to do it for you.

3SgteGuru

iTrader: (3)

I read through this thread briefly, and theres no Evo 9 support. Im down to put some serious time into this and develop a patch for the Evo 9. But I have no clue on how the patching or hex works. Im googleing it now but if you guys can give me some pointers and help. Even website links are great.

also i have basically unlimited access to a dyno for my Evo 9, so im pretty sure i can get this working pretty well. And I have access to E85, and an Evo, and I can tune. And i can write C,

Email me, im not always on the forums.
Im really serious about this and would like to put together a Dev team for it.
Geogak@gmail.com

CDrinkH2O

iTrader: (7)

Here are the things that will need to be done:
1. Get a copy of IDAPro 6.1 and teach yourself how to use it. https://www.evolutionm.net/forums/ec...l-request.html

2. Download Acamus script ecurom.idc and use it to help disassemble and tag your rom. http://code.google.com/p/ecurom/sour...asm/ecurom.idc

3. Get a copy of the Renesas (Hitachi) SH4B instruction code manual for reference.

4. Teach yourself assembly

5. The rest is documented by evoready here -> https://www.evolutionm.net/forums/10991901-post171.html

3SgteGuru

iTrader: (3)

thanks, some serious googling has gotten me pretty far. I jumped into some deep **** for sure though lol

sgambino92

Will this ever be possible for the Evo 9? I would love this. I want to keep my 93 map, and get a e85 map while staying on the stock ECU.

tscompusa

iTrader: (31)

I've tuned a evo 9 on it already so yes. and as of right now the version we use is not public, but will be soon available through me. so there is light at the end of the tunnel. it has a ton of blender tables also.

j255c

^SWEET, maybe its a good thing we ran out of time before i went back to China for work and couldnt finish my e85 part of the tune. Count me in for it when im back

sgambino92

just another reason why you will be the guy that tunes my car..

CaptainInsano

Bump

dr_latino999

iTrader: (12)

Have you worked with any 8's with SD & Flex?

tscompusa

iTrader: (31)

Very soon. Its going to be going into my evo 8. It wont be to much longer before we have a finished product available to public. Its not just a rom either, its hardware also. The hardware is very cool and will be priced very well also.