Turn signal switch wiring
FWIW Connector half on my '67 when I had the column on the bench. Pretty sure that's what they call 'twin-lock'. (Orange wire is illumination for the column mounted gear selection indicator.) Based on Redfish's observations your '66 might have been similar. But since you have nothing there a functional equivalent may work just as well.
FWIW Connector half on my '67 when I had the column on the bench. Pretty sure that's what they call 'twin-lock'. (Orange wire is illumination for the column mounted gear selection indicator.) Based on Redfish's observations your '66 might have been similar. But since you have nothing there a functional equivalent may work just as well.