Besides preventing the build-up of nasty engine sludge and premature wear, protection against cold starts is one of the main reasons why you should never skip an oil change in your gasoline or diesel ...

Heavy-duty pickups and long-haul trucks rely on torquey diesel engines that are more economical, reliable, durable, and have a more straightforward construction than a comparable unleaded gas engine.

Learn how to cold start diesel engines after long winter storage. Watch tips, techniques, and precautions to get your engine ...

The best solution to cold weather diesel starting problems is to avoid them by being prepared for cold weather before it happens, according to Julian Wood, Perkins Product Manager for Aftermarket.

THE investigations described here by Mr. Porter were initiated to evaluate the relative importance of pertinent diesel-engine variables, the relative effect of fuel properties, and to compare ...