I'm estimating $25/hour for Justin based on the limited information provided. Typically, mechanics with experience can charge between $25-$75 per hour, depending on location, industry demand, and level of expertise. Since Justin's location is Lynchburg, Tennessee, and his role is a mechanic, I'm on the lower end of the range. However, without more specific details about his experience, skills, or qualifications, it's challenging to provide a more accurate estimate.