Ford ranger axle ratio question

For the ranger years about 98 - 02: Which 4WD automatic vehicles came with the higher ratio (more engine revolutions for distance traveled) differentials? The off-road models,
those with towing packages, both ? Does it depend upon whether 3L or 4L engine? How about supercab versus std? I have occasional & moderate towing requirements (less than a ton) and want decent mileage when not towing. Tnx Jim H.
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.