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2 wire has a live wire to energise the field where as the single wire alternator self energises and does not need the powered feed.

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โˆ™ 2018-03-06 10:31:23
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Q: What is the difference between a 1 wire and 2 wire alternator?
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Related questions

How do you install 1 wire alternator 1969 Mustang 351W?

If you have a new alternator its as simple as run the one wire to the solenoid. If you are converting the alternator to a one wire, you will need an external regulator. If you have a new alternator its as simple as run the one wire to the solenoid. If you are converting the alternator to a one wire, you will need an external regulator.

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