New 3 point seat belts
Drewmac notice the additional lower forward mount points for the belt end. They are made from 3/16" thick tubing.These are solid in the floor at a built up point at the outboard seat bracing for the front seats. Notice the square backup plate underneath. Also I used a piece of clear plastic and traced the location of the upper anchor point on my sons 69 notch, and my 67 notch overlapping it. You can see where the 67 coat hook is located and the 69 anchor point is located. Put 1/8" thick steel anchor plates up in the roof with nuts welded to them. The belt anchor bolt threads remained SAE up through the 1990s. I have several extras I cut out of a dodge dakota I scrapped.
Drewmac notice the additional lower forward mount points for the belt end. They are made from 3/16" thick tubing.These are solid in the floor at a built up point at the outboard seat bracing for the front seats. Notice the square backup plate underneath. Also I used a piece of clear plastic and traced the location of the upper anchor point on my sons 69 notch, and my 67 notch overlapping it. You can see where the 67 coat hook is located and the 69 anchor point is located. Put 1/8" thick steel anchor plates up in the roof with nuts welded to them. The belt anchor bolt threads remained SAE up through the 1990s. I have several extras I cut out of a dodge dakota I scrapped.