Just thought I would get some pictures up of the harness I make:
http://69.15.41.214/mr2/20vpics/20v861.jpg
http://69.15.41.214/mr2/20vpics/20v862.jpg
http://69.15.41.214/mr2/20vpics/20v863.jpg
http://69.15.41.214/mr2/20vpics/20v864.jpg
This is for the 85-86 mk1 mr2. This particular one is for the silvertop MT ecu. Notice the ecu mounts on the correct side of the trunk and retains all of the engine bay cooling fan stuff.
Here's what this 20v harness started out as:
http://69.15.41.214/mr2/20vpics/cut20v.jpg