91 gs ecu info

[91gsx]

Looking for info on my 91 galant gs I just rebuilt the motor in
I found a ecu from a 89 manual galant gs with same motor will it work with my harness/motor? And will a 90 work too?

[QnzMostWanted]

unfortunately, 91+ ecu's are wired differently than the 89-90's

[91gsx]

Is it possible to move some pins around to make it work? And does it matter if its auto or manual?