What axle gear ratio is best with 33in tires

[94FordOwner]

I have a 94 F-150 4x4 with a 351 V8, and E4OD Transmission. With 3.08 gears in the rear axle and 3.07 gears in the front. Should I run 3.73 gears or 4.10 gears. The pickup will mostly see highway use with some light towing, and light offroad use.

 

[2004aggie]

I'd probably go with the 3.73 gears, stock was probably a 30" and the ratio from 33 : 30 is the same as 3.73 : 3.08 approximately