One GM driver just cracked the code on the 5.3L V8’s thirst for lubricant. By bypassing factory fuel-management tech and ...

In this video, we explore the deconstruction of a burnt John Deere 650G dozer that has been sitting idle. Previously, we rebuilt the final drives, and now we’re focusing on stripping down the ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...