Info on how rear 1/4s were attached from factory

[crossram 426]

Looking for inside boot pics on how the different styles of rear 1/4s were attached. ie 4door to 2door? Are these factory or replacement?

 

[Mike in Boston]

Replaced. You can see where the welds burned the inside. the tell tale smoke/soot above the welds, and the rattle can undercoat to (attempt to) hide the evidence.
Look wayyy up in there with a flashlight. up where the undercoating can't reach.
I can't see a seam. so those might also be weld on dent pulling studs that were used at one point. find where the seam is

 

[Mike67]

 

[moparsteve636]

On the hdtp. cars the 1/4s were attached spot welded at the B pillar, and trunk drip rail! Not sure on the sedans how far up they went on the C pillar! Pictured ones are either repaired or replaced at one time!

 

[5wndwcpe]

Plus the factory quarters were undercoated before they were hung on the car which is why there is not over spray on the wheel tubs.