Burning gasses during the engine's power stroke can reach around 4500 degrees Fahrenheit. Most of this heat leaves through the exhaust system, some dissipates into the oil, and some cooling takes ...

My brother has a 5.0 small-block Ford in his 1949 Ford. The engine came from a police car and it was equipped with an oil cooler. We both live in Arizona and even on the hottest days his car never ...

Cars and numbers go together.Horsepower and torque figures get the most attention but are followed closely by rpm and mph. Pounds of weight, millimeters of clearance, pounds per square inch, and ...

We always advise people to install an oil temperature gauge on any car that's driven hard at the track, especially road courses. Inevitably, once they see how hot their oil is getting, the next ...