Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram ...

We may receive a commission on purchases made from links. Portable engines are a lifeline, especially if you live off-grid, run a pressure washing business, plan to power a moped or set up a portable ...

Pushrod engines may not be as popular as they used to be, but to paraphrase the old Mark Twain misquote, "The reports of its death are greatly exaggerated." In fact, GM recently announced it was ...