Used to be, heaters, like fenders, carpeting and even a radio, were superfluous to the true hot rod experience. If the part couldn't help the car go faster, it was jettisoned like deck chairs on a ...

We may receive a commission on purchases made from links. For much of the U.S., the concept of an engine block heater is a foreign one. Even areas like the mile-high city (Denver), which faces its ...

RC Willey has over 60 vehicles at their distribution center in Salt Lake City and does hundreds of deliveries a day. Rocky Mountain Power's Wattsmart Business program helped them install engine block ...

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 ...

Webasto North America has introduced the Thermo Top Evo coolant heater, an engine-off heating technology that operates directly from diesel fuel drawn from the vehicle’s primary fuel tank. The Thermo ...