I totally agree Reaper, nyloc nuts on ball joints make me uneasy to be honest. A nyloc nut just isn't as fail safe as a split pin. I recently bought a front end kit for the Torana, castleated nuts on everything, only way to go.
Good to see it all sorted and back on 4 wheels. I would assume a full front end rebuild is on the cards though?
Why does every old Holden (actually, every car for that matter) have to have an LS1 in it now? It's getting really boring lifting the bonnet on everything and seeing another LS1 conversion. I actually find it refreshing some times to lift a bonnet and see a 308 or 350 sitting in the hole.