Most people know that internal combustion engines require a fuel source to run. For many passenger cars and trucks, that fuel source is gasoline. However, many commercial vehicles, boats, farming ...

An engineering firm specialising in common rail diesel fuel systems has invested £120,000 in new technology to repair smart injectors. Extract Engineering, in Carlisle, has added state of the art ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...