Fellas,
I was doing some serious googling and came upon this link.
http://indy.pp.ru/
I found:
4G9X manual
4G1X manual (yeah i know allyuh lookin for this a while now)
4G64 and 4G93 guides to cleaning the throttle body (with pics)
Mitsu electrical workshop manual
6G and 6A workshop manuals
Mitsu diesel engine resources
and a lot of other useful stuff!
Enjoy.
Avin.