The final engine assembly focuses on mounting the injection pump and correctly aligning the timing gears. External oil lines ...

Subarus with the long-running EJ four-cylinder engine use a timing belt, while those with the newer FB and FA engines, and the six-cylinder EZ engines, use a timing chain. The switch happened model by ...

Ignition timing is an often-misunderstood concept that has a big effect on performance. An air/fuel mixture burn rate doesn't increase in direct proportion to engine rpm. Therefore, the faster the ...

The rebuild continues with installation of the timing gears and injection pump. Proper timing and careful assembly are essential to getting the engine ready for its first start. #EngineRebuild #Inject ...

Do you know what a timing belt or a timing chain is and what they do? Could you find them on your vehicle's engine if you had to? If you answered no, don't sweat it. Both are buried behind a lot of ...

An engine's health depends on several key measures and functions. For example, air and fuel need to be present in the correct quantities, coolant is required to keep the engine operating at a safe ...

Every Nissan gas engine sold in the U.S. since the 2005 model year uses a timing chain, while older Nissans with the 3.0- and 3.3-liter VG V6 engines use a timing belt that needs regular replacement.