New 6 volt coil

[Gray Dort 1919]

Hello

I sure could use some help hooking up a new six volt coil to a Connecticut breaker box on my 1919 Canadian Gray Dort Touring car. The car has a positive ground.

if there is any one out there who has changed from an old 4 wire coil to a new 3 wire coil that knows what to do I would be glad to hear from you.

thanks,

Brian