anyone know where there is a dealer with a computer for 1991 stealth

check ebay or auto-parts.com itll run you $300 or so for one. they are notorious for leaking capacitors causing them to go bad. Mitsubishi quality sucks.

the computer is located under the radio in the center console. i believe its on the passenger side for the stealth, but there is a bolt on the driver side (10mm)

There is a web stie go online punch in collector car for sale it will bring up the links click on the first link when it opens at the top of page it will say classic car parts that will take where you need to be then just punch in what your looking for

avproecm.com have new ecm board and ecu computer boards for stealth they can repair with a life time warranty