Originally Posted by '54 3600
The mystery box next to the regulator

looks like the horn relay to me.

See photo of my replacement nos horn relay

@ photobucket

http://i669.photobucket.com/albums/vv57/glp0329/Horn%20Relay/HornRelayDelcoRemyGMNOS_zpse4007185.jpg

George
in
New Jersey

so, if that's the horn relay, and the other box is my volt regulator, why do i only have one wire going into the regulator and a battery, armature and field wire going into the horn relay? that box you posted with the part number looks just like what i thought was my voltage regulator..

according to the electrical diagram, the horn relay should go to the horn itself, the battery and then to the horn button.. but this thing was wired up to the battery, armature and field wire.. ?

if that's the case, somebody wired my horn relay up like it was the voltage regulator.

Last edited by gmtjr; 10/06/2013 9:29 AM.