The original system works well, but is prone to leaks. You will need a steering box for a power steering car, as I have heard that they are different than a manual box. Mine on my 69 Torino drips at the control valve. I have a seal kit to install, when I get the time. Try to find a donor car in the wrecking yard to get all the pieces that you will need, steering box, control valve, cylinder, pump, hoses and all the brackets.