Why?
What do you plan on doing?
Retuning the stock ecu is a far better option.
lol
ALOT, i just lost my licence so i have alot of spare time to fill in with doin shit to my babeh!!
yeah well im gettin a ka24de soon and doin an engine swap
Stock computer with live edit/rom editor is more then adequate for what you need. Google it up. Alternatively just buy an antrx chip if you cbf researching.
edit: dammit beaten by SSS
i did buy an antrx chip from noss for my ka24e, paid for it, he acnowlaged but its bin like 3 or so weeks now and no chip! i was hopin i could get it before i lost my licence but meh
now i jus want it so rathies can take my babeh out for a thrash so i can FEEL LE POWER!!