I got the slack out of the 4-link. Turns out I had a bad cut on one of my bushing sleeves.

I bought a Manex rear air from 'U yank it' which came out of a limo. I figured for $40 bucks the self contained heat and air was worth a shot. The size is a little more than I could stuff under the dash in its entirety so I decided to cut a hole thru the firewall and recess the double fan motor. It moves some air.