The Ford Barn

Ole Lou · 11-27-2012, 04:25 PM

I know it's not Ford, but maybe someone can point me in the right direction.
Friend gave me an old Stewart Warner tach today with the following on the back side: "12 64" "+ & -" and " 429370". It has two wire terminals in the middle of back and two screws near bottom with, what looks like an adjustment screw below them.
Face is 0 to 80 and has white SW in a red box.

Is this a stand alone tach, or does it need a sending unit? Any recommendations on cleaing and repair people?

Thanks

11-27-2012, 04:25 PM	#1
Ole Lou Senior Member Join Date: May 2010 Posts: 239	S/W tach I know it's not Ford, but maybe someone can point me in the right direction. Friend gave me an old Stewart Warner tach today with the following on the back side: "12 64" "+ & -" and " 429370". It has two wire terminals in the middle of back and two screws near bottom with, what looks like an adjustment screw below them. Face is 0 to 80 and has white SW in a red box. Is this a stand alone tach, or does it need a sending unit? Any recommendations on cleaing and repair people? Thanks