I got the car knowing it needed a new 5 speed. That was solved.
Before pulling motor the cooling fan would cycle on and off as should. Now it don't.
When motor was pulled the wire harness was removed off the ecm and pushed out the hole in firewall so no sensor was disconnected.
When testing the fan control switch do i bring the single wire to ground or positive. I am sure it is to ground but wanted to make sure first.
Now for the vacuum lines.
Their is a solid line along the firewall leading to the air cleaner box with rubber line that should connect it to the box.
On the box it is plugged and the solid line is open. What dose this connect to I can not find anything that matches is diameter.
The line on the back on the EGR solenoid is connected to nothing it has about a 12 inch line on it and it is plugged.
My 88 has a solid line it connects to and runs over to air cleaner area. On the 87 their is not solid line along firewall for it to connect to.
And on the 87 GT what speedo packages came with the car min has the 85 MPH.
85 SE 2m4 2.4 L4 5 speed
87 GT 2.8 V6 5 speed Gold and Gray
88 Formula CJB T-Top Project i think its going to stay Formula
ProjectPb for all for paintball needs check this out