When winter temperatures plunge, many diesel truck owners make starting their vehicles easier with a block heater. But when, exactly, should you use it?

In this video, I demonstrate how to change the oil and filters on my truck. You'll see the step-by-step process, including the tools needed and tips for performing the maintenance effectively.

A new-look NASCAR Craftsman Truck Series field brings plenty of intrigue as the 2026 season nears; check out this Power ...