Thursday

A freak accident forces Jacqui and Andrew to call in help, Alan and Salty take a bold gamble for their final push of the season, and Shane and Kate dig up an explosive relic from the past.

The Mackay brothers hit the bush and try to dodge destruction.

Richard and the Monkeys partner up with SEMA Battle of the Builders finalist, Big Mike, to build Gas Monkey's first ever import tuner, a '75 Datsun 280Z.

The Monkeys and Big Mike race to finish their '75 Datsun 280Z. But a missing part may stop Richard from debuting Gas Monkey's first-ever tuner car at SEMA.

A storm threatens to knock out the store's power. With piles of cash at risk, Seth scrambles to create a battle plan only to be shot down by his father's old-school philosophy that insists "everything will be ok." In the midst of an already chaotic day, their worst fears are realized. And when the lights go down, the Golds find themselves in the middle of a do-or-die situation.

Seth confronts Les about the blackout and opens the door to a screaming match over their conflicting business styles. Then, a string of problems in the warehouse causes the battle between father and son to worsen. The issue in the warehouse is bleeding them dry, but when Les drops the ball on the situation, Seth steps over his father and begins to craft a takeover.

Les discovers Seth's plan to change the business structure and goes behind his back to confront the employees head-on. Seth is flying high from his newfound taste of power. But when he discovers that his father derailed his master plan, it leads to a stand-off between father and son that could mean a new competitor for Les.

Tensions are at an all time high following Seth's stand-off with Les. The chaos that has been created in the store makes for bad blood and worse business. And as both father and son jockey for power, Ashley stages an intervention that blows up in her face.