Anyone know where to get oversize lower front ball joints for a 69 Chevelle? Any GM or other part numbers? I'd like to avoid tack welding or replacing the entire arm. Thanks.

i think Moog sells them in their "problem solver" lineup.

hmm. just looked at www.rockauto.com...
they have an oversized lower balljoint for the 73 and newer cars, but not for the older ones.