The Atlas transfer case from Advance Adapters sits behind a GM Turbo 350 automatic tranny. The 4.3:1 low range is perfect with the relatively high 4.10 gears in the differentials. A Teraflex Belly Up skidplate/crossmember protects the transfer case and tranny in the rocks. Tom Wood's Custom driveshafts get the power to the front and rear ends via their excellent CV driveshafts. U-bolt skidplates are from Currie Enterprises.