Nut Job: A client's expectations prove sky-high when he coughs up $10,000 to restore a peanut roaster. Ron buys a vintage English taxi. But will it be worth the investment? (S4, ep 19)

Planes And Flames: Rick reveals the mechanics of a F-105 replica fighter jet when he gets a call from Nellis Air Force Base. The workshop welcomes a Buffalo Forge Grill. (S4, ep 18)

Busted Beemer: Missing parts threaten to jeopardise Rick's efforts to reassemble and revamp a 1959 BMW motorbike. The team also attempt to mend an antique pencil dispenser. (S4, ep 17)

Hammered: Rick and his restoration team learn the nuts and bolts of a 1940s Hi-Striker carnival game. They also get to work mending an 1800s nail gun. (S4, ep 16)

Pimp Chum's Ride: Pawn Star Chumlee rocks into the shop with a 1950s Murray pedal car and a very specific vision. Meanwhile, the crew restore a 1965 Honda Superhawk. (S4, ep 15)

Prank War: Rick is put to the ultimate test when he is asked to make a barber chair resemble a sports car. A disagreement between Tyler and Ron turns into a prank war. (S4, ep 14)

Soda Jerks: A client expects only the best when he pays $10,000 to have his 1950s soda fountain restored. Plus, can the workshop breathe new life into a vintage phone box? (S4, ep 13)

Phony Baloney: The team get to work on a miniature Model T found in a junkyard. Plus, a fire fighter brings in a vintage 1930s forest field service phone for a makeover. (S4, ep 12)

Strong Arm: At Rick Dale's Las Vegas antique restoration shop, a customer walks through the doors with a unique 1950s arm wrestling game. (S4, ep 11)

Right Here Rum Now: Former Van Halen rocker Sammy Hagar challenges Rick to turn an old fridge into a rum dispenser. Later, the shop gets to work on a broken slot machine. (S4, ep 10)