Archive for 06 Aug 2013

Engine RPM (Part 1)

Part 1, 2, 3, 4, 5 The measurement of an internal combustion engine speed is expressed in  Rounds Per Minute, so as to say, the number of revolutions of the crankshaft per minute. The RPM can be used for various applications such as with checking/calibrating the RPM dial (if any installed), adding a warning light for […]