I have a 1994 F-150 4x4. I am changing the gears in the rear end from 3.31 to 3.73. I need to change the front gears as well. I know it has the Dana 44 TTB. Do these axles use reverse cut or standard cut gears?

Thanks in advance.

 

Neither. They use reverse spiral. Anyplace you look up the parts at will know what gears to use.