OHC vs. OHV Engines

When you’re shopping for power equipment, you’ll often see companies tout their OHC or OHV engines.  “What’s the difference?” you may have wondered?  What about these “flathead” engines that you also hear about? Here’s the skinny: Flathead Engines Flathead engines, also known as L-head engines or L-block engines, are the most simplistic type of small… Read More