Alternator 1-wire vs 3-wire

[brrgy]

I am not familiar with the advantages/disadvantages of 1-wire vs 3-wire alternators. Is one better than the other?

[alv69]

no use same parts just one easier to install [one wire] and wire than the other

[Frank Messina]

A Ford 3G is the best alternator you can get. The wiring is is a non issue and it's easy to service if needed. The one wire alternator is overrated. I've had both.

[GoDadGo]

It just looks better under the hood by reducing the extra wires.

That's All!