Pistons & Piston Rings. This is a cylindrical piece of metal that is located inside the cylinder of the engine. Piston rings are located between the piston and the cylinder in which the piston is located in. They provide a sealing edge between the exterior of the piston and the interior of the cylinder.
Second baseman Kolten Wong and the Cardinals have agreed to a five-year contract extension with a sixth-year option, the team announced. Chris Cotillo of SB Nation reports that the deal is worth $25.5 million in guaranteed money.
The Cardinals acquired Smith from the San Diego Padres in exchange for shortstop Garry Templeton on February 11, 1982. It proved to be one of the greatest trades in franchise history. Smith was a key element in St. Louis' success of the 1980s, and he became one of the city's most popular citizens.