Hello Jim,
How did the power steering install go? What did you end up doing with the steering column?
Re: bracket, Some engins used a bracket like that to hold the oil dip stick tube secure. It attached to the injection pump mounting bolt. One hole is 6mm dia. and the other is threaded for a 5mm bolt and clip (like the one on the left in your picture). Only engines with the "longer" dip stick tube used these.