At higher rpm, a synchronizing piston engages the third rocker arm on the high-raise cam (in blue). All 3 rocker arms are locked with each other. The consumption valves are open for an extended time frame to create much more electrical power. This results in a top-quality combination of electrical https://online-outboard-motor-sal50383.alltdesign.com/fascination-about-johnson-4-hp-outboard-motor-46777451