It's a shunt type of ammeter, sounds like you have it wired correctly-it senses a difference between the starter connection and the horn relay connection-no real current going thru it.


My \'64\'s in the Gallery
Pictures in my Photobucket
1964 C10 Custom Cab 350/700R4
1964 Suburban 350/700R4
1979 Ford F350 4x4 400/c6