PST's New 20:1 Mopar Manual Steering Box Is Here !!!

Do mean if you switch to the 20:1 box? You should be able use your coupler. Our box is produced with a small sector shaft. 1 1/8"
Yes, I need to know if I need to change any pitman or idler arms as well. Since the car came with power steering and was converted to manual, I need to check to see if it has a small or large sector shaft.