Installing a remote diesel tachometer is fairly easy with Autohack’s wireless tach. The Tennessee-based company’s install video (see below) reveals in a few minutes how it’s done: a sensor is fastened ...

for mower engines. A Tachometer is a gauge on a vehicle that tells you how quickly the crankshaft of the engine is turning. It is typically a unit of measure called revolutions per minute (RPM). There ...