Gdads51 mentioned my modified drag link setup but in my case the modification was required because the steering box was moved out almost 2" to provide clearance for my SBC exhaust manifold. As a result I wanted to have the drag link attached to the inside of the pitman arm rather than the normal outside location.
The parts I used are a combination of heavy-duty rod ends and a custom made link. I can provide more details if anyone is interested in this approach but if standard geometry is required I don't know that there is a need to create a better design than the original.
