Power Steering and B/RB in a '72 Duster?

Thank you Jim. :)

Presently I'm hemming and hawing between building a mostly street car and a mostly strip car. I'm now leaning toward a mostly street car that handles really well and with less turns lock to lock and firm feel stage III box. It looks like that's not going to happen with headers with the exception of the relatively low perf Shumacher tri-y's.