Davco’s re-engineered Fuel Pro 483 fuel preheater for diesel engines now has internal passages and four coolant ports to allow the use of engine coolant as a heating source when the truck is on the ...

All vehicles become less efficient in cold weather. In a recent study, researchers in freezing Finland focused on whether engine block heaters could help increase efficiency in internal-combustion ...

Winter can be very cold in Nordic countries; it is fairly normal to have temperatures below -20°C. Not everyone has a warm garage for their vehicles, so many people use an engine pre heater. The ...