newb here w/ pics. & ???

[andys70c10]

Hey I'm new here & recently purchased my 70 C10, actually the pics. are after I added wheels & tires. Anyway my ? is I am going to add power steering, I already have ps box & what looks like a correct model year ps pump, although it looks like I'm missing the bracket that bolts to the side of the motor & was wondering if anybody on here had one? If not what would I need to look for in a junkyard? Also I guess I need the double groove crank pulley too. The eng. is a crate 350. I love this website & have already been pouring over it. Thanks