To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...

An oil pump in a vehicle is a mechanical device that circulates oil through the engine to lubricate its moving parts. It plays a critical role in ensuring the engine runs smoothly and efficiently. The ...

The Chevrolet Performance ZZ454 we're dropping in our 1966 Chevelle Malibu doesn't come configured as a plug-and-play drop-in for an A-body—you have to change (swap) the oil pan. And changing the oil ...

The key is picking the right oil pump to suit the oil-pressure demands of the engine and what it is going to be used for. CC:Way back in the 1960s, Dick Moroso offered one of the first commercially ...