The boys visit the makers of leading welding equipment for inspiration for their latest chopper. Vinnie likes Paulie's ideas for a welder's mask on the gas tank and a serpentine set of exhaust pipes, but Big Paul is sizzling over the messy shop.

The Teutuls go Hollywood when Tonight Show host Jay Leno commissions a modern version of his favorite classic bike, 1939 Brough Superior. The excitement fades when Paulie discovers that the bike's frame is too small to accommodate the oil tank.