Ok here's what I have.... an ingition coil mfg by Echlin mfg co. That's correct the same Echlin that's part of and supplies NAPA.
the tag on the coil says.... IC55 6volt
serial # M3039
Echlin mfg co. New Haven Conn. USA

As you can see in the pix, it has an aluminum cap that screws off and has some sort of socket under the cap. Any thoughts or ideas as to what the socket is for? or what fits it?

tnx
michael

and here's some pictures of it.....
http://new.photos.yahoo.com/graflexmaster/album/576460762394267625/photo/294928804286106584/0

http://new.photos.yahoo.com/graflexmaster/album/576460762394267625/photo/294928804286116435/1

http://new.photos.yahoo.com/graflexmaster/album/576460762394267625/photo/294928804286099988/2

\'48 chev 2-ton boom truck (Boomer)
'49 Chev 2-ton flat bed
'65 Chev 35ft school bus
'88 GMC 6500
'72 Superior 26ft class "A" coach
'50 Farmall "M"
'71 MGB GT
'68 Austin-Healey Sprite
'65 Austin-Healey Sprite
and various other odd British cars
and lots of old radios.....

Although we know what the speed of light is..... What I want to know is... How fast is the speed of DARK??