Hey everyone! I am trying to help a friend in Indonesia by locating a used Megasquirt stand-alone ECU for a 1991 323f (Astina) 1.8cc engine code BP05.

I used to drive subies myself so I have a general knowledge of what he’s trying to do but any help as to what I am actually looking for and pointing me in the right direction would be immensely helpful.

Is is there a certain megasquirt or stand-alone ecu that would be better than another? Please throw out any and all questions. Any help would be appreciated...trying to save him some money! Thanks!!