Ball joint socket size and where to purchase?

Just did a test fit on the early small ball joint 2298533 and found a tight fit on all 3 sockets listed in post #4.
Perfect, thanks for checking! I cleaned the ball joints off but don’t see a part number anywhere, but being it’s a 65 Barracuda and should be the small ball joints, I’ll order the proto 6549-L. Thank you!