Friday

Les challenges Seth to a high stakes sales competition. As the battle heats up, Les faces his most dangerous customer yet. Will security step in or will Les throw down? And later, Ashley goes toe-to-toe with a customer who won't take no for an answer.

The shop is a powder keg when customers face long lines. Les determines if a customer is fencing stolen goods. The Golds are presented with a tractor that could be worth a truckload. Les intervenes when Seth and Ashley clash.

Seth takes a beating when a negotiation turns into a fiasco. Then, Ashley scrambles to find a customer's missing guitar. And later, the Golds must stand together as they face off against a mob of desperate customers.

It's family business as usual as Les doubts Ashley, leading to a blowup. Later, Les buys an elephant skull and Seth is convinced it won't sell.

With Aaron on vacation, Richard gets the Monkeys to give the Gas Monkey treatment to the first car he owned back in high school, a vomit green '74 Mercury Comet.

Aaron has shock news - just as Richard agrees to a drag strip showdown with Street Outlaws' Big Chief, so the crew must build the race car.

Bobby confronts his past.

Amy is mad at Bobby for hurting Big Juicy's feelings.