At the heart of every true 4x4 is a transfer case. The transfer case receives power from the engine via the transmission and then splits it to the front and rear axles, but not all transfer cases are ...
It doesn't matter if you are hung up on a chain-driven case or want a gear-only, cast-iron splitter. We've all toyed with the idea of swapping the stock transfer case. Face it, most stock Jeep units ...