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Alternator bullcrap...

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Old May 14, 2007 | 01:16 PM
  #1  
stuba's Avatar
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From: Clinton Township, MI
Car: 84 Firebird/88 Formula
Engine: 2.5L Iron Duke/5.7L 350
Transmission: 5spd./Auto
Alternator bullcrap...

Ok so... my battery isn't getting chraged... Bad alternator, I pick up another alternator and nothing... still loosing charge, were there any common problems with this? Would there be a spot where wiring would go bad??? Any help is greatly appreciated, thanks!
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Old May 14, 2007 | 01:29 PM
  #2  
I H8 WWD's Avatar
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From: Cleveland, Ohio
Car: 89' IROC-Z
Engine: LO3
Transmission: 700R4
Axle/Gears: 10-Bolt/2.73
Re: Alternator bullcrap...

My brother had the same problem. He swapped a 305 from a van into his 86 V6 Camaro. Had wires everywhere and eventually got them down to 5 wires. Got a new battery (Optima)...fully charged...put it in the car, everything worked fine. Came back in 15-30 minutes and battery was completely dead.

Charged it back up....NOTHING. Battery wouldnt hold a charge after that. So we de-charged the battery and recharged it professionally....All good for the battery but hasnt put it back in yet...not until his last wires are capped or used.

So its possible its a wire problem.
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Old May 14, 2007 | 01:35 PM
  #3  
stuba's Avatar
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Joined: Feb 2007
Posts: 62
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From: Clinton Township, MI
Car: 84 Firebird/88 Formula
Engine: 2.5L Iron Duke/5.7L 350
Transmission: 5spd./Auto
Re: Alternator bullcrap...

Thats what I'm hoping, I think it has to do with the wires coming out of the plug on the alt., but I'm not exactly a person you would call a "mechanic" so I don't know where any of it goes...
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Old May 14, 2007 | 03:27 PM
  #4  
I H8 WWD's Avatar
Supreme Member
iTrader: (5)
 
Joined: Aug 2006
Posts: 2,491
Likes: 6
From: Cleveland, Ohio
Car: 89' IROC-Z
Engine: LO3
Transmission: 700R4
Axle/Gears: 10-Bolt/2.73
Re: Alternator bullcrap...

You should look into one-wire alternators. Talk about less shyt to care about and diagnos. I am getting MSD's 130amp alternator with one-wire capability. Its pricey but I want FULL MSD ignition...its $361 for the alternator from MSD. Lol. But its also Billet Aluminum...too.
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Old May 14, 2007 | 06:35 PM
  #5  
stuba's Avatar
Thread Starter
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Joined: Feb 2007
Posts: 62
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From: Clinton Township, MI
Car: 84 Firebird/88 Formula
Engine: 2.5L Iron Duke/5.7L 350
Transmission: 5spd./Auto
Re: Alternator bullcrap...

Yea that'd be cool, I figured out the problem though, turned out you need the 20A fan fuse in lol. Thanks anyways!
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