[Slammed84]

It depends on the usage of the truck.

Personally I wouldn't use 4:56 gears unless it was strictly a toy or mudder or stump puller or farm truck...
You get the drift.

You do however have an advantage with having overdrive.

3.08 is pretty high, but 4.56 is pretty low.

If you drive it regularly try some 3.73 or at most some 4.10