Synthetic motor oil is used in most modern vehicles, especially ones that are high-performance and turbo-charged. It costs more, but it can also help your engine last longer since motor oil is an ...

JOPLIN, Mo. (KSNF/KODE) — The oil in your car’s engine has an incredibly challenging job. From lying cold in the bottom of the engine’s oil pan, it needs to surge up to the valve gear at the very top, ...