5 Engines That Stay Quiet at High Miles and 5 That Sound Like Tractors

A quiet engine ranks higher than a noisy one (Credit: Alamy)

Some engines retain their refined sound even after long years of use, while others develop a coarse, agricultural tone as their mileage climbs. The difference between these two categories often comes from design quality, build…

5 Engines That Go a Lifetime Without Rebuilds and 5 That Need One by 60K

A long lasting engine pays better (Credit: Pixabay)

Engines are the beating hearts of vehicles, and their longevity can vary widely based on design, materials, and how they are maintained. While some engines can serve drivers faithfully for decades without major repairs, others…