ECU help

[Drummerboy]

dude they stole the ecu! that sucks man! Ok to make sure I understand:

You have an obd2a car, and have an obd2b ecu. You want to know if, with a jumper harness, it will work. right?

[cole98si]

That is correct sir.
Because the obd2a si ecu's are hella expensive

[preferredduck]

That is correct sir.
Because the obd2a si ecu's are hella expensive

where do these exist, except from japan maybe. there was no such thing as a 96-98 SI which means there was no obd-2a si ecu, unless it is from japan and you can verify it's not an obd-1 ecu.