Samurai Drive Train

[MY]

This topic covers axles/engine/gear boxes/difs/tires/brakes etc

[nrspence]

I am trying to decide on gearing for my samurai build. I will be running 33inch tires. I am going with 4.62 tracker axle gearing. Just can't decide if I should go 6.4 or 4.9 Tcase gearing. I'll be using this Sami mostly as a crawler for wheelin in moab and sand hollow. would
Also like to be able to get it up to 65mph on the highway drives between trails.