Back in 2004, several automakers got together to create a more pure form of gasoline to meet strict standards set by the U.S. Environmental Protection Agency (EPA), now known as Top Tier gasoline.

The presence of water or other fluid mixed with diesel fuel is clearly apparent from the stratification shown here. Diesel fuel is generally very clean when it leaves the refinery. But it can pick up ...

Davco Technology has released the Shop Pro FXP 95 and the Shop Pro MX designed to prime diesel engines, transfer fuel from fuel tanks and clean contaminated fuel in a fuel tank. Davco Technology has ...