Guess you could. Would likely have to take the "A" frames off and press the rivets in to get them tight enough. Or you could grind the heads of bolts round so they look like rivets and have the nuts underneath where they won't show.
There are guys that can rivet them on easily, the thing that stands out is most of the replacement ball joints (upper ones) look a lot different than the original GM ones.
__________________
1967 2dr Biscayne. L36, M40, G80, K05, F41. #'s. 1967 Impala convert. 283, glide. Parked in the garage since 74 and hasn't moved. Soon to be BB 4speed.
