If you're starting a small shop, tire changers and balancers are an excellent entry-level tool. These tools allow you to compete with bigger businesses by servicing vehicles completely. When used together, they make a great pair, especially if you want to sell other products at the same time. A tire changer can be combined with a TV showing SportsCenter and other products. The right tire changer will make your shop more profitable. Wheel products' Artiglio Master tire changer The Artiglio 50 is the evolution of the company's "leva la leva" tire changer. It supports vehicle wheels up to 32 inches and features technical innovations such as a dynamic bead breaker…