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new alternator?

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Old Jan 21, 2004 | 02:53 PM
  #1  
haydukethehippie's Avatar
haydukethehippie
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From: Brown County, IN
new alternator?

i have 92 bronco with a 5.8 liter 302...when it you put your foot down on the accelerator, there is a screaming noise from the front of the car (it does this idling too, just to less extent). thinking it was the tension idler wheel, i got a new one installed...the same day that it was installed, the noise came back....could it be the alternator? when i spray a lubricant or something like wd 40 on it it stops for a while but starts again when you restart the truck...someone help me!! it is not that big of a deal because the truck is more of a mudding truck than a show truck so i dont really mind...even so, its annoying...any help would be appreciated
 
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Old Jan 21, 2004 | 04:20 PM
  #2  
89Bronco_EddieBauer's Avatar
89Bronco_EddieBauer
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I dont think the Alternator itself would be making that sound. Try checking all your belts. I dont know if your truck has a serpentine belt, but it anycase, check the belts.

You should of chaged the belt when you replaced the tensioner.
 
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Old Jan 21, 2004 | 10:51 PM
  #3  
BOJOFASO's Avatar
BOJOFASO
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From: NJ
WOW a 5.8 litre 302, never heard of this. a 5.8 is a 351 5.0 is a 302 so which do you have? brother inlaws f150 did the same thing and it turned out to be the fan clutch.
 
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Old Jan 22, 2004 | 12:37 AM
  #4  
BroncoRoadKill's Avatar
BroncoRoadKill
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From: San Antonio, Texas
Thats pretty funny.

I want one of those engines. A 5.8L v8 w/ 302cubic inches.
Does it idle smoothly? How much torque and HP does it put out.
I demand details! And I also would like to know how I could go about building one up. I have a 302 and a 351w, do you combine the 2 or what. That thing must have the low end torque of a 5.8 and the smooth idling, and MPG of a 302.
I want one now!!!


Alright, I'll stop.
 
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Old Jan 22, 2004 | 07:11 AM
  #5  
fcarruth's Avatar
fcarruth
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From: Medina, Tn.
Try checking your air pump below your alternator. Mine squealed terribly until replaced.
 
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