69 Barracuda fastback rear window regulator install

[4spdragtop]

I'm guessing here, but is there a bolt/screw in behind side panel? I'm thinking it's as simple as a L bracket?

Does anyone know how to adjust the down stop? Thanks

 

[340sFastback]

I'm guessing here, but is there a bolt/screw in behind side panel? I'm thinking it's as simple as a L bracket?

Thats a good guess cause I monkeyed around with it and got it adjusted. Its a nut with the slotted bolt.