Though mechanic's stethoscopes look fancy, they're fairly simple tools, which means they're cheap. You can pick up an example from Pittsburgh at Harbor Freight for just $6.99, ...

Carl Allamby became an expert diagnostician after spending his childhood ducking his head under the hoods of Chevys and Fords with the older guys in his East Cleveland neighborhood. If a car ...

Listen to Your Engine's Inner Workings with a Mechanic's Stethoscope. That scary new sound coming from your engine isn't going to identify itself.

Though mechanic's stethoscopes look fancy, they're fairly simple tools, which means they're cheap. You can pick up an example from Pittsburgh at Harbor Freight for just $6.99, ...