Defining the Marine Duty Cycle. The engineering distinction between an automotive engine and a marine propulsion unit begins with the load profile. On the road, load is transient.

In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

How does spark plug timing work? An explanation of automotive ignition systems. Ignition coils, distributors, and firing ...

The summer is in full swing, bringing sweltering, higher-than-average temperatures that impact how we feel both day and night. As hot sleepers ourselves, we’ve tested several of the best bed cooling ...