Discussion and technical advice the SW20 MR2. 3S-GTE, 3S-GE, 3S-FE etc
Anything and everything to do with maintenance, modifications and electrical is in here for the Mk2.
I was just reading this thread on the ecu and the guy who developed it posted on page 2. http://tentenths.com/forum/showthread.php?t=119407
Nothing like a bit of retrospective research, done it a few times myself.