http://www.supramania.com/forums/showthread.php?t=62756&highlight=harness+dashsctwinturbo;987048 said:lengthen the harness and put the ecu where it belongs
i use the wires from my 7mgte motor and i had a spare harness from another 7m motor you need more sheilded wire then what's in (1) 7m harness if you do that radio shack shielded wire is thin
as for putting it under dash if there is a safe space under there to put it then do it
i have been searching the site and i find no pics of someone doing it
i only hear of people doing it that's all