When a seller brings in a collection of model F1 cars, Rick has to decide if he's going to rev his engine, or pump his brakes. Then, Chum takes a bite out of a KAWS jacket. Will it be a stylish fit for the shop, or a fashion faux pas? Later, Rick and Corey check out a Taylor Swift signed guitar. But is it the guitar of their wildest dreams, or do they need to calm down? And finally, Chum's Spidey-Sense tingles when a seller swings into the shop with a rare Spider-Man comic book.