For over three decades, the EJ20 was the workhorse of Subaru, as the 2.0-liter flat four boxer engine would power models throughout the brand's lineup. However, it's the engine's generations of ...
View post: Walmart Has a 32-Gallon Outdoor Storage Box on Sale for Just $20, and It's Just the Right Size' Boxer engines feature flat, opposing pistons that move in opposite directions for smooth ...