GMC Sierra owner Jacob Van Den Top reports lifter failure on his 6.2L V8, challenging GM’s claims that the valvetrain issues ...

At the end of the day, an internal combustion engine is just an air pump. Proper airflow in and out of the engine is thus critical to efficiency and power. The valves atop (sometimes on the side) of ...

Hot water systems are one of those things you don’t think about until something goes wrong. They quietly do their job every day, powering your morning shower, helping you wash the dishes, keeping the ...

PORTLAND, Ore. — Portland Community College will shift the start of most spring classes by one week, university officials said Wednesday, amid the historic strike of more than 2,000 faculty and staff.

When you should adjust solid lifters and why it matters. Understanding timing, performance, and how proper adjustment affects your engine. #EngineTech #CarMaintenance #MechanicLife #Performance Donald ...