02-01-2016, 11:17 PM
Getting a box converted from a 6 turn to a 4 turn does nothing for the ratio. It simply changes the amount of travel the box can deliver. It is done by changing out the cap at the front end of the box and putting a spacer in the input end of the box to limit the number of turns the box can make. So unless you are having trouble with tires scrubbing the frame it will make no difference. Simply put it just limits the amount of travel of the pitman shaft/arm. I am totally satisfied with the job CJR did on mine. 220$ labor and a 30 something dollar rebuild kit unless like me you have a bad part that has to be replaced.