Blog

An Achilles' heel of Subaru engines has always been their oiling systems. Inadequate oiling can lead to premature and sometimes catastrophic engine failure. There are a variety of factors which contribute to the tendency of these engines to starve of oil. First, the flat design of the boxer engine makes it harder for oil to return to the sump from the cylinde …
read more

One of the many benefits of owning a Subaru is the ability to find extra power under the hood by making a few tweaks. Since Subaru is so versatile and easy to modify, you’ll have no problem finding tons of aftermarket products to soup up your ride, but it could also lead to spending money in the wrong direction. That is, you could end up shelling out a fortune on a …
read more

Oil aeration can cause serious issues in high-revving race engines, leading to pressure loss, cavitation in the oil pump, and even long-term engine damage. But what exactly is aeration, and how can it be minimized? Understanding how air enters the oil system, the various types of aeration, and the potential damage it can cause is essential for protecting your engine. …
read more