cars computer / tuning

[mitsugsx99]

Hey guys I have a question and need help I did a 6 bolt swap and cars still running like complete crap I need to know where to get a computer for my car and. if there's any at home things to do to tune it

 

[Imback]

Ecmlink.com

 

[mitsugsx99]

Ill look them up a d does anyone know how to relearn an special safa

Relearn an apexi safa

Got a computer put it in had to switch the firing order around a few times apexi doesn't turn on and cars back firing pretty bad hope fully a tune will help
Do you think if I swap out the computers again put mine in and switch fuel rails out if it'll do anything?