It's week 3 of Ant's Alfa 158 build and he visits an Alfa specialist hoping to buy a live rear axle. After a test drive in an unloved Alfa Spider with no clutch pedal he ends up getting more than he bargained for. The axle, plus gearbox and engine. Win win. Ant's crew share his love of cars but this can lead to interruptions… such as when a classic '69 Oldsmobile 442 is delivered for one of the team.

As the Alfa build nears the halfway point, a torn bicep threatens to derail the entire project. When Ant's wife Christina stops by to make sure he isn't overdoing it, she's surprised to learn that the 158 is a single-seater.