I had been looking for a used manual steering box for my wife's 72 for a while now with no luck. I didn't want to spend upwards of $300 for a rebuilt unit and pitman arm and have her not like the manual steering. Long story short, I just picked one up from a craigslist ad for $50 shipped. I'm pretty excited. This way, if she wants power steering back, I can off-load this one for what I paid and break even.