Broken alternator bolt

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by nikmirbre, Feb 6, 2021.

  1. Dave_in_AZ

    Dave_in_AZ Road Train Member

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    It's just a 351. Back one on the passenger side. Just rusted to ####. The head had a trickle leak for 20 years.

    250K on that engine. Original everything. EVERYTHING. Changed the voltage regulator in the alternator. That's it.

    Maybe was driver side.
     
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  2. SmallPackage

    SmallPackage Road Train Member

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    Arguably. The Best engine they ever made since the flat head V-8. Easy power and capable of high mileage.
     
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  3. nikmirbre

    nikmirbre Road Train Member

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    All fixed, what I ended up doing was taking it to Alternator shop and he correctly replaced the post. Although he had to put a bigger post in there because the lil shop across from where I park at tried to do this and used a drill to big. So then I had to redo the alternator wire. Instead of cutting it and putting a new/bigger post/lug on there I just bought one of those flexible wires and ran it to the alternator wire...Ill take a picture of it tomorrow.
     
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  4. lester

    lester Midwest's #1 Feed Hauler

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    I'm real curious what this flexible wire fix is?

    Don't be scared of wiring on the truck. Its all pretty simple and as an owner operator I think it's a necessary skill. A good stripper, crimper a heat gun and heat shrink butt connectors and you can fix a lot of stuff
     
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  5. magoo68

    magoo68 Road Train Member

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    Grab end with vice grip and carefully drill hole bigger
     
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  6. nikmirbre

    nikmirbre Road Train Member

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    I would've made it too thin. Ill post some pictures
     
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  7. nikmirbre

    nikmirbre Road Train Member

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    Ill post some pictures this morning before I head out to pick up. If I forget ill post when I get back home this afternoon
     
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  8. nikmirbre

    nikmirbre Road Train Member

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  9. skallagrime

    skallagrime Road Train Member

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    That "flexible wire" is called a "ground strap"
     
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