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Another C3 alternator wire upgrade question

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Old Feb 5, 2008 | 06:00 PM
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From: King Of Prussia Pa
Default Another C3 alternator wire upgrade question

I've read all the posts on upgrading an alternator and then upgrading the wire from the Alt + to the starter +. I understand all this and agree with all the posts. On my 75 with A/C I already have #8 wire or so it appears. My question is this. Can I hook up all the original wiring to the alternator and then just run an additional wire from the Alt+ to the Starter +. The Alternator is a chrome 135 Amp Load Boss purchased from Alterstart Systems Inc. out of Dallas Texas.
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Old Feb 5, 2008 | 06:14 PM
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Yes, you can just run a jumper wire from the BAT terminal of the alternator to the starter lug.

If you have any problems with that alternator, return it, and install a CS130 or CS144. They are much better. The SI alternators were never designed to put out that kind of power, and most that are actually put in a situation where they put out over 100 amps end up frying.

The CS alternator swap is just as easy, and is a better unit in my opinion.
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Old Feb 5, 2008 | 09:08 PM
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From: King Of Prussia Pa
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Originally Posted by Durango_boy
Yes, you can just run a jumper wire from the BAT terminal of the alternator to the starter lug.

If you have any problems with that alternator, return it, and install a CS130 or CS144. They are much better. The SI alternators were never designed to put out that kind of power, and most that are actually put in a situation where they put out over 100 amps end up frying.

The CS alternator swap is just as easy, and is a better unit in my opinion.
cool, thanks for the info. Do you know anything about the Load Boss having defects?
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