Offset ball joint part number?

Yes you can; but you better check your bump-steer and Akerman when yur done. It also messes with the scrub radius. All of this can be overcome, it just costs money if you have to pay somebody.

And this my friends is why people look into aftermarket front ends.
I would like to see pics and working theory and "how to" of the s/s A HOTROD front end set ups . Ever notice how straight and true they seem to track, even in the air ?