ecu flash? plms development, pls help

[mrchomponthis]

I bought my s13 sr20det about 6 months ago. The guy I bought it from said the ecu was flashed. Last night I was curious to see what was in the ecu, this is what i found. Not sure what to take from any of this. I did some research and found a company plms development in Australia. Other than that I am blank. heres a picture.
http://i56.photobucket.com/albums/g193/mrchomponthis/IMAG0009.jpg

[awesomenick]

Yep. Those are electronically eraseable EPROMS.

EEPROMS. If you have a burner you could take one out and see what the map on it looks like.

It's just a daughterboard. Non-realtime tuning.

[SHAKOTAN<3]

yeah you would need a 16 bit EPROM Emulator and tuning program....

[clark]

plms is legit, they've been around for years...i'll bet if you email them or whatever, they'll probably help you out somehow. they may charge you to transfer ownership or soemthing, meh who knows, email or call. remember they're on the other side of earth, so call at like 4 am

[ges311]

You can get a consult cable from many places including PLMS and dump the rom from the ecu. Then you can take a look at the program.

[awesomenick]

yeah you would need a 16 bit EPROM Emulator and tuning program....

You don't need an emulator.

That would make this more like realtime though.

[hottscennessey]

you'll need a program to read the chips, even if you have a chip burner.

First, start clicking around in rom editor, and live edit. Tuner Pro and Nistune($) are better programs that will give you much more advanced settings.

[mrchomponthis]

I love posting something on zilvia and getting so many different opinions.

[mrchomponthis]

Just emailed pete.