If your car feels down on power, a trip to the garage might be in order, but checking these things before you go could save ...

Ford once sketched a road where an engine's pistons never saw oil and engines ran hotter on purpose. In a late‑1980s patent application filed and granted in Europe, the company described an "uncooled ...

Piston rings are the seals in your cylinders, giving you better compression and power, but what happens if they wear or break ...