Running a 500-hp diesel engine to generate cab and sleeper heat is like whittling with a chainsaw. It can be done, but not without a lot of excess noise and energy. The most efficient truckers have ...

When we added some big shocks and shock hoops, we had to ditch the blower motor and subsequently lose all climate control in a removable top K5 Blazer. This was fine most of the time in Southern ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? On average, a water heater lasts 8 to 12 years. Maybe even more than that if you've ...