Locating weld nuts on rear roll pan

[boomer632]

Did all 69 Camaros have the holes for weld nuts on the rear roll pan for the bumperettes? PO covered the holes during restore and never installed the lower bolts. Im installing the deluxe bumper guards front and rear and have to somehow locate the weld nuts from under the care so I can expose the hole to install the lower bolts. AIM shows the hole and bolts but I only see a tiny little hole in that area when looking at back side of roll pan under car. Im thinking in can drill through for the back side if those little holes are in fact where the weld nuts are. Thoughts?

[camaronut]

"Im thinking in can drill through for the back side if those little holes are in fact where the weld nuts are."

I think I would do the same - just gotta be dern careful not to push the paint and filler outwards and have that to deal with. Just gotta take it slow.

Why would someone do that in the first place befuddles me - but good luck!!!