Help with Alternator Identification
#1
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Car: 1985 Pontiac Trans Am
Transmission: BW T5, Hurst Short Throw Shifter
Axle/Gears: 3.70 Posi
Help with Alternator Identification
Hi,
Can some help me identify what type of Alternator this is?
I think it is a 10SI, but is it considered a 3 wire or 1 wire alternator?
There is one power terminal at the back that connects to the positive battery terminal.
There is a "double blade" terminal connection on the bottom/back side. One wire goes to the back terminal of the alternator (+), the other I am assuming goes to the dash for warning indicator.
Thanks in advance.
Can some help me identify what type of Alternator this is?
I think it is a 10SI, but is it considered a 3 wire or 1 wire alternator?
There is one power terminal at the back that connects to the positive battery terminal.
There is a "double blade" terminal connection on the bottom/back side. One wire goes to the back terminal of the alternator (+), the other I am assuming goes to the dash for warning indicator.
Thanks in advance.
#2
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Re: Help with Alternator Identification
that is a 12 Si,probably 94amp version judging by the notched front housing.That is considered a 3 wire alternator.The 12 si is the same size and basic design as 10si,but has a different fan and a few other differences.
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raymondandretti
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09-27-2015 06:43 PM