replacement ball joints

[k92]

I can not find any replacement upper ball joints for my ls-6 that have the correct sized round holes.So far most have oval holes,found a few round,but the holes are bigger than the 1/4" stock rivets that I have. Does anyone have any suggestions?????

[rusted goat]

Paddock list some bolt in rivets I'm not sure of the size. Another place I found was bairs.com they offer them for corvettes in 5/16 grade 8 I think that is larger than stock. I know these are bolt in pieces but I've had no luck with finding anything. Both places were around $15 for the set.

Can you post a pictue of the correct GM balljoint

Thanks