5.7 & AlterKtion Questions

Well i have a 5.7 in my 70 Duster but with a stock k-frame,You don't have many choices as far as headers go,TTi is about all who makes them unless u can fit something in there from a Doge charger application,You also will need to call Rms about the power steering because with a stock k-frame you have no power steering options, UNLESS unisteer would finally build a power rack system for us A body owners--Steve