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 ...

Over time, this single error can shorten an engine's lifespan and lead to considerable expense.

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 ...

We have owned our 1979 Jeep Cherokee (SJ) for a few months now, and although it's a bit rough, we have fallen in love. The body has a few dents and dings and carries that rust/old paint patina that we ...