[b.sharp]

None of the above gears will be good for cruising, unless you are cruising at 45mph. These were farm trucks meant to be used on the farm or haul around local towns. They will pull a house down but very few would do 60mph without great strain. It all depends on what you want to do with your truck as to what rear end or any other modification you do to it. Great looking truck and great family history.