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 ...

While everybody knows what the oil pump's job is and why it's there, few enthusiasts consider the lowly bubbler as a possible engine tuning resource. We've come to appreciate that it takes power to ...

Think it might be time to give your vehicle an oil change, but aren't sure where to start? Learn all about changing engine oil and why it's important.

For the most part, GM is in the business of selling new cars, not producing parts to keep the old ones running. This creates quite a headache for hot rodders and those who want to track, or even just ...