The car is a 1971 Dodge Challenger with factory power steering. I had my power steering gear box rebuilt a few years ago and have not driven the car since. Now I have everything hooked up and you can move the wheel in either direction about 1/8 of a turn before the pitman arm begins to move. From the top you can see the input shaft moving but the pitman arm is not moving. Is there an adjustment for getting rid of the play? Or do I need to get a firm feel gear box? I am in the process of a complete front suspension and brake rebuild.

Thanks
Sanman
1971 Dodge Challenger Convertible