Mystery Box

[Lancer]

I am sue the mystery box just under the glove compartment has been the topic of conversation in this forum before; however I cannot find the information.  It appeared in several pictures of Aventis that I looked at prior to purchasing our 1983.    Would someone please enlighten me -- Thanks, it is hard being a newbie.

Edited August 17, 2017 by Lancer
spelling eror

[A83]

Is it the computer? 

[Avanti83]

3 hours ago, A83 said:

Is it the computer? 

Yes it is. There is generally a trim piece covering it that matches the interior. Straight forward GM stuff of the era. There should be a GM number on it.

It and the attendant wiring harness were the first thing that bit the dust on my 83 after I changed to Holley EFI.

Edited August 17, 2017 by Avanti83