Inside an internal combustion engine is an intricate web of small tunnels or passageways that enable oil or coolant to flow, which helps keep everything lubricated and operating at the proper ...

A head gasket is a part between your cylinder heads and the block. It preserves compression and stops coolant and oil leaks into the engine's cylinders, ensuring proper engine functioning. However, ...

A head gasket is a crucial component of your vehicle's engine, sealing the engine block and cylinder head to prevent coolant and oil from mixing. When a head gasket fails, it can cause various ...

Blown head gaskets are often signs of bigger problems, as a warped cylinder head is often what causes the gasket to fail in the first place. That’s why it’s best to just remove the head and have it ...

We may receive a commission on purchases made from links. Internal combustion engines are impressive machines, but they can't function on their own. Numerous vehicle systems and various automotive ...

Cylinder heads get a lot of credit when it comes to engine power. Here at Jalopnik, we've touted the Chevy double hump heads' ability to shape small block V8 power and late-90s Vortec heads' status as ...