Hook up autometer tach mustang - 5 TACHOMETER, 0-6,000 RPM DIESEL, PEDESTAL. - autometer.com


Disconnect the spark plug boot from your lawnmower by pulling it away from the spark plug by hand. The spark plug boot is a rubber connector that attaches the spark plug wires to the spark plug. Disconnecting the boot from the spark plug prevents the engine from accidentally starting while you install the tachometer.


Hook up autometer tach mustang

Hook up autometer tach mustang