CPP has modern style tie rod ends $50/pr) that replace the original ball and socket. They also have a 1 inch diameter heady duty tie rod (&69). The advertise that their HD tie rod is a "must" for power steering conversion.

I bought the tie rod ends from Classic Parts (Chevy Duty) and the ones they sent me came from CPP. Classic Parts has a heavy duty tie rod ($30 or $35?) made from hardened steel but diameter is not stated in the catalog or web.

1946 Chevy Half Ton
('56 235, '86 T5, '79 Camaro Z28 rear end, working on the '85 Jaguar XJ6 IFS)
1976 Margay Panther X, MC91B