alternator find when doing my 3g upgrade
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Old November 10th, 2010, 04:57 PM   #1
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alternator find when doing my 3g upgrade


While doing my upgrade I realized there is actually only 1 wire going from the factory alternator to the starter solenoid. If you look at the alternator there's 2 thicker wires(like 10 gauge), but about a foot later they y into just 1 wire. Maybe that's why the charging sucks. If I didn't have the new Alternator ready I would have ran better wire with the factory 70 amp alternator to see how much it would help. Just figured I'd share this since it suprised me. Oh yea and the 3g Alternator upgrade is real easy.
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Old November 10th, 2010, 05:08 PM   #2
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theres actually 2. they yelllow wire on the other harness connects directly to the same spot as the wire your talking about. when i did my 3g i did a 1/0 splitting into (2) 4 awg leads. very nice now!!!!
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Old November 10th, 2010, 06:18 PM   #3
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I thought that other harness was for the regulator
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Old November 12th, 2010, 05:58 AM   #4
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not sure all i know is the yellow wire connects to the same spot as the balck one(s)
heres what i cut off


i just connected the yellow wire to the lead stud on the 3g
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Old November 12th, 2010, 09:28 AM   #5
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I read the yellow wire is so the regulator knows how many volts it has.
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Old November 12th, 2010, 09:38 AM   #6
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they sell 1 wire 3g's
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