spec v 2002

[moldbruja]

hi there i recently install my c1 cams and springs bsr, header, pulleys, ported head,etc on my spec v so im in the huge need of reflashing new changes on my ecu like i higher rev limiter 7200. im doing baby steps since i dont know exactly where to start, i think my first step should be pick a interface capable of identify this mcu right????? 02 spec v 5l ecu uses a 256 pin mcu same pin arrangement as a sh7055!!!

[moldbruja]

a pic of my ecu!!!

[Tom]

You should get yourself NDSII software and dump the .bin file. Unless you already have one.

[moldbruja]

nds sofware would download dump using any cable

[n00bz]

Did you ever dump this?

[moldbruja]

yep and actually made a deffinition for it please check qr25de tunning setion in the ext minutes