Steering Box Question....1969 RR - Rebuild to sport mode ?

[Zero]

I have two almost identical steering boxes and would like to know which one is original to my car....I am planning to have the box rebuilt to a sport mode with Steer & Gear in Ohio to eliminate the huge play in the steering wheel and make the car tighter and more responsive.
The two steering boxes have similar stamps and numbers...can anyone give me more detail?
also, looking for opinions on best place to have the box rebuilt and if the sport mode is the way to go...
Thanks to everyone in advance for their input and experience.

 

[moparnation74]

My personal experience I would not use SG.....

Firm Feel is the way to go...I stay with stock setups...Best guys to ask is the ones whom rebuilds them and your application

 

[steve from staten island]

I also used Feel Firm, excellent service.

 

[JimKueneman]

Firm Feel. I got the State 3 for my Coronet. If I had to do it all over again I would consider Stage 2. I would like a bit more assist in parking lots. I would like to just palm the wheel and spin it from lock to lock if the car is at a stand still, Stage 3 is just a little to stiff to be able to do that.