Can anybody tell me how to install the roof rail holders and roof rails. Also how do you adjust the windows so they fit. I had the car completely tore down and repainted. Roof rails were not available when I did this and having real problems with the repos, dave
As far a windows the bottom window track screws should be in slotted holes to allow window in/out tilt adjustment plus the regulator anchor bolts should allow for forward/back tilt adjustment. Do you have round vertical guide bars in your car, if you do they are also adjustable on the bottom screw. Let's hope I got that right it's been a couple decades since I looked at a GM.
