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Tightening the donut on the exhaust requires only the right tools and a little bit of know-how. Learn about tightening the donut on the exhaust with help from an expert in the automotive industry in this free video clip.

Expert: Robert Holcomb
Filmmaker: Alan Mack

Series Description: Not every car repair requires you to drop potentially hundreds of dollars at a mechanic's shop - many you can do yourself, as long as you have the right tools. Learn about various types of under the car repairs you can do at home with help from an expert in the automotive industry in this free video series.