I pulled the glove box out looking for ECM and or the Data Link, and I can't find them I know my 85 did not come with check engine light did thay live out the ECM too? But I did fix the heater cotrol.and now I can have air in my face with the windows up.

 

Nope... No ECM in an '85. With a carb, there really isn't anything for it to control.

Good job on fixin' the vents!