How the hell do you remove the power steering box

Ok so I'm super frustrated now :banghead:, ready to beat something with a hammer . I'm trying to get my ps box out of my car 1973 dodge dart sport . 318 ci hooker headers. I seriously removed everything . Torsion bar , ps pump , center link, steering column.the header is unbolted , exhaust is off, all the bolts on the ps box are out . I can't get it out no matter what I try . Move the header up down try a angle . Nothing the box keeps on getting stuck on it no matter what I do . I'm super confused ???? Anybody knows how to get it out ??

Thanks guys.