Motors and Rotors

Heavy D's plan falls apart when he plans to turn a Cummins-swapped K5 Blazer into a one of a kind-off road showpiece with a matching trailer for a big client. Sam builds maybe the most dangerous mini bike the world has ever seen.

The Dirty 7 have their hands full when South Florida's Dirty Deeds come to the Pit to prove they're the kings of Florida's mud. One unlucky racer loses a door off their truck, while Wes Jr puts $5,000 on the line.

The Dirty 7 faces off with Adrenaline Rush, a team of MegaTruck All Stars. An intense crash leads to medics stepping in, and Spiker raises the stakes to double or nothing.

The Deberti's tackle their most ambitious build yet, a transformer truck that will revolutionize the industry. But will they be able to pull it off in time for SEMA? Brad performs in the drift truck and is invited to tryout for a rally cross team.

The Wolfpack's quest for complete freedom takes a big step forward with livestock, including a risky 2000lb longhorn bull. Noah and his new wife Rhain Alisha arrive to start making their new life on the mountain with a monumental announcement.

The Wolfpack seizes an opportunity to stockpile meat with their first-ever buffalo hunt. Brothers Noah and Bam are left to build a mine-cooled meat locker and keep the ranch running in anticipation of the family's return.

As bold new predators encroach increasingly closer to the family's ranch, the Browns devise inventive solutions to defend their livestock. Gabe's long-distance girlfriend makes her first, long-anticipated visit to the mountain.

A medical emergency on the Wolfpack's ranch forces the family to become more resourceful as they continue to build their dream on the mountain. Gabe's hasty leap toward marriage has the family concerned.

As the first snow falls, the Browns make a risky attempt to move their temporary shelters closer to the barn in hopes of bringing father Billy back home. Noah uses his ingenuity to prepare he and his pregnant wife Rhain Alisha for her first winter.

Never before seen footage and exclusive insight reveal the how the Browns struggled and persevered during their first spring on the mountain.

The countdown to baby begins. As Noah and Rhain Alisha prepare to become parents, we look back at the love story that started it all. Raising a baby in the bush will be no easy task but these two are one extraordinary couple.

In 24 hours, Noah and Rhain Alisha will he holding their son, Elijah Conner. Meanwhile, the Brown family heads to the hospital to meet the newest addition to the wolf pack. But first, diaper training!

With winter closing in, the Wolfpack races to build their homes before the ground begins to freeze. Later, a snowstorm threatens progress as they haul Bear's new house--a shipping container--up to the highest peak on the mountain.

The Browns raise their defenses after discovering a dangerous new predator stalking their ranch. Later, Bird works on the Birdhouse while Gabe constructs an apartment for him and Raquell in the family barn.

The Wolfpack's first pheasant hunt turns into a competition in anticipation of a much-needed, post-Thanksgiving celebration. Later, Billy and Ami surprise the family with new additions to the ranch that will bring them closer to their roots.

Birdi goes on a treacherous hunt to bring home meat for the family and save her chickens from slaughter. Later, Noah constructs an automatic diaper machine and Gabe gets bush insight from Ami that he can pass along to Raquell.