Help with 70 Dart rear seat belts

dwire67 said

First what you found are spot welds, you need to head towards the center more. Where the braces come together.
You might try these guys for some seat belt bolts and plates alone with the belts.
http://www.wescoperformance.com/seat-belt-install-3-point-retract.html

Click to expand...

Thanks. What I had circled in red are bolts through the floor holding up the exhaust hangers, they're not spot welds. I know that's not where the seat belts would attach, I was just pointing out that they were the only bolts or holes going through the floor. Thanks again for the help, I'll check out the link you sent.