While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with an incredible reputation.

The Ford Torino earned its reputation not only through sleek sheet metal but through a remarkably broad engine catalog that ...

Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.

Looking for an affordable car that lasts? These budget-friendly models have proven engines known for reliability, low maintenance costs and long life.