my 69 galixie does have power disc brakes,I looked today.so is any of that interchangable? also was checking out the frontend on my 66 and my steering box, inner and outer tie rod ends are wasted,so I started checking to see what would work on my car.The 68 ranchero had manual steering but I'm missing the steering box and pitman arm.I don't want power steering or power brakes(but disc is a must)I found a whole 75 granada setup on the side of my house that has a steering box that is not a integrated(no power steering hoses) unit.It has the power rack and cylinder,so would that steering box bolt on and be a tighter gearing? before I forget,can I just use the inner-outer tie rod arms off my 68 my center link,pitman,and idler? some people said you can,if you flip around the tie rod assemble but which way?? I need all the interchange lititure I can get!! thanks!!!