" Real slow turning the wheel, need a quick ratio steering box.
early ['93-?] grand wagoneers have the fast 12.7:1 ratio and wide amc turning stops. you'll have to change the fittings or have hybrid hoses made, and you'd have to hunt up a flange to match your steering coupler... but adapting newer boxes to older cars is done all the time.
I've forgotten the car we're talking about here but another thing to consider with steering ratio is wheelbase and intended use.
I wanted to put the 2.5-turns lock to lock (12.7:1) box in my Hornet; never got one. It's got a 3.25 turn box in there now, stock, and not the super slow one. Well with the 108" wheelbase it's about as fast as I'd want it to be at 75mph, and not bad on the small stuff. If I was SOLO II-ing again I'd want the fast box I suppose, but the 3.25T box is a pretty good compromise. And I bet a lot cheaper!