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Mod | | | Forums66 Topics128,100 Posts1,056,513 Members48,448 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Mar 2013 Posts: 235 Shop Shark | | Shop Shark Joined: Mar 2013 Posts: 235 | I am just getting started with a first plan for my COE. Would COEs have been standard 6V systems?
How can I test if this is a 6V or 12V system without a battery? Would the generator or coil be labeled or can I test those somehow for voltage? | | | | | Joined: Sep 2001 Posts: 29,270 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,270 | 6v for 1954 Chevrolet COE.
A black oval metal tag on starter and/or generator usually indicates 6v (red tag for 12v).
Check the head lamps - they might indicate 6v or 12v (or, have a ID/product code you can look up).
| | | | | Joined: Sep 2006 Posts: 3,596 'Bolter | | 'Bolter Joined: Sep 2006 Posts: 3,596 | | | | | | Joined: Mar 2002 Posts: 9,115 'Bolter | | 'Bolter Joined: Mar 2002 Posts: 9,115 | I think you will find a Delco 6 volt regulator had the cover bolts in opposite corners at the top. The 12 volt version had the cover bolts down much lower, centered on each end. | | |
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