My 1550 was originally alternator but the early Delco that used a separate regulator. PO had changed to a 10SI and the reg was removed. When I looked at it he had to jump it and said if used nearly every day is was OK. Battery looked to be in bad shape so I put a new one on and it sat till spring when I started working on other things. When I finally tried to start it the battery was stone cold dead so I started researching and found a 50 milliamp draw with the key off. PO had only one wire from the diodes to the output stud, correct, but the wire from the charge light that should have gone to the second diode terminal was connected to the output terminal. The light never glowed but it was enough to drain the battery.
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Today's Featured Article - My Ford Golden Jubilee - by Troy Estes. This article is about my '53 Ford Jubilee and a story that starts with taking the tractor to my brother's Starter/Alternator Rebuilding shop for a wiring fix. The generator was shot as well as all the wiring. I dropped off the tractor expecting a transformation from a 6 volt to a 12 volt system utilizing the original generator housing, and a total rewiring of the whole tractor. The front end center pin bushing was worn also so I ask that they replace it if they had time. Well, that’s wha
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