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Old 07-01-2009, 07:13 PM Show Printable Version Show Printable Version   Email this Post to a Friend Email this Post      #129 (permalink)
Ceddy Offline
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From: Reading, Pennsylvania
Registered: May 2006
Tech Posts: 462
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Quote:
Originally Posted by shark View Post
Ceddy,
What changes have you made to your MD346675 rom and reflashed back to your ecu?
and are you happy with the results?
I pulled the rom out of my 98 awd = MD346676

I also have a couple of evo 5 rom files I have browsed.

Has anyone else been flashing the 98/99 H8 ecu?
So far I've put 1150cc injectors in, and they idle like stock 450s.
And I leaned out the fuel maps up top where they are super rich.
And I tried out full time open loop, which works great.

My 14 year old radiator decided to blow up. so I'm waiting on a new one.
FedEx should have it here by the weekend.

I haven't decided which maps to use yet.
I have 7.8:1 compression motor with a HX-35 at ~25 psi.
I was thinking about using the EVO6 Tommi Makinen or RalliArt maps, but haven't studied all the maps yet.

I should have more results next week:
I'll try out map axis rescaling.
MAF scaling.
And I should be able to hit fuel cut easily with the HX-35, so I can test fuel cut removal.


If anyone else has a flash image besides the EM2055-0011(98 GST), post it up.
It work be nice to see how the map selection works. And if the two sets of maps are FWD/AWD or California/Federal. We should be able to get a Map Selector Switch like the Evo guys have easily. (Different maps for 93 octane and race gas)

Last edited by Ceddy; 07-01-2009 at 11:30 PM.

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