Noticing a sweet smell from your diesel exhaust? It could signal a serious issue—here’s what it likely means and what to ...

Fuel efficiency is always top of mind. Cummins is delivering measurable gains with the new Cummins X15 GHG 27 engine—up to 4% improvement from the base engine, with an additional 3% to 4% possible at ...

You never want to see white smoke coming from your exhaust. However, if it does happen, it's a good idea to get the problem ...

Wärtsilä introduces methane slip reduction solution for 50DF engine. Find the latest news from the maritime industry on the ...

Wärtsilä has introduced a new methane slip reduction solution for its Wärtsilä 50DF dual-fuel engine. The new technology, which ...

Basically, a diesel engine compresses the air inside of the combustion chamber so much that, when fuel is injected, it essentially spontaneously ignites. This is why diesels don't need spark plugs ...

They transfer a powerful spark from a car's coil (or coil packs) to the engine's combustion chamber. When they fire, they ignite the fuel-air mixture inside the combustion chamber, which makes power.