Many truck builders begin with a functional four-wheel drive truck but delete the front drive system once long-travel suspension is placed on the menu. Even without four-wheel drive, there are compelling reasons to run the 4WD frontend parts. Hubs, wheel bearings, spindles, and brakes are often stronger on a 4x4 frontend compared with its 2WD brethren. The Twisted Supercrew stayed true to its roots and hung on to the front drive system. Silt bed? No problem. Loose, rocky uphill trail? Bring it on.