Modern seats and shoulder belts

Can someone show their upper mounts? My 67 Barracuda has lap belts only with no upper mounts showing. I had a '76 duster years ago with 3 point belts so I have an idea where they should be. If I don't have a upper mount showing how do find out if there is a mounting point under the headliner. Do I have to cut the headliner to install one?
You'll have to cut small holes in headliner to put the bolts into the mount. Try the threads below for how someone else addressed a similar problem.


http://www.forabodiesonly.com/mopar/...ad.php?t=56265

http://www.forabodiesonly.com/mopar/...t+Belt+Install