Making reliable horsepower is considered a myth among Heartbeat enthusiasts. Why that is, we have no idea. Engines are simple machines. They require air, ignition, and fuel. The result is horsepower, ...

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 ...

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 ...

Get rid of destructive heat with an external oil cooler for your engine, transmission, power steering and rearend. Have you ever considered how hot oil gets inside your engine, transmission, ...