The Ford Barn

Mike/Nebraska · 09-10-2023, 06:41 PM

Can someone tell me how the single wire tachometer work on a Model A?

Pete · 09-10-2023, 08:36 PM

Very good.

Pete · 09-10-2023, 09:16 PM

Sponsored Links (Register now to hide all advertisements)

The tach has to be a model that is compatible with the electric system in the model A.
The A has a 6 volt positive chassis ground and has 4 cylinders.

Hookup is easy. Ground the tach body when mounting and hook the lone wire to the ignition side of the coil.

09-10-2023, 06:41 PM	#1
Mike/Nebraska Senior Member Join Date: May 2010 Location: Eastern, Nebraska Posts: 354	Tach Can someone tell me how the single wire tachometer work on a Model A?

09-10-2023, 08:36 PM	#2
Pete Senior Member Join Date: May 2010 Location: Wa. Posts: 5,409	Re: Tach Very good.

09-10-2023, 09:16 PM	#3
Pete Senior Member Join Date: May 2010 Location: Wa. Posts: 5,409	Re: Tach Sponsored Links (Register now to hide all advertisements) The tach has to be a model that is compatible with the electric system in the model A. The A has a 6 volt positive chassis ground and has 4 cylinders. Hookup is easy. Ground the tach body when mounting and hook the lone wire to the ignition side of the coil.