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  #3281  
Old 04-19-2012, 07:38 AM
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If you're throwing the old shocks out, I'd use vice grips to hold the shaft up top while you loosen the nut. That's just me though.

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  #3282  
Old 04-19-2012, 09:19 AM
73brewstersd 73brewstersd is offline
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Thanks Bob, thats actually what I did but the nut was acting as if it were welded to the stud. I stripped that top part off with the vice grip. I am throwing these away, they arent original equipment so I'm not interested in keeping them.

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Old 04-19-2012, 09:23 AM
73brewstersd 73brewstersd is offline
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Did all Super Duty's come with Positraction? I only ask because last night I "accidently" got on it. It was pretty smokey when I came back to that position, I then noticed only 1 wheel was creating that smoke. I'm not sure if I have a problem...

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Old 04-19-2012, 09:46 AM
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All T/As came with posi, especially the dutys.

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Old 04-19-2012, 09:52 AM
73brewstersd 73brewstersd is offline
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I might have a problem then. Thanks for the info.

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Old 04-19-2012, 12:48 PM
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Originally Posted by superdutybob View Post
All T/As came with posi, especially the dutys.
But NOT the SD Formy's - isn't that crazy? Seen more than one SD Formy invoice w/o G80 . . .

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Old 04-19-2012, 01:16 PM
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Originally Posted by Lloyd-TX View Post
But NOT the SD Formy's - isn't that crazy? Seen more than one SD Formy invoice w/o G80 . . .
I rarely speak about the little brother! LOL

Let the thrashing begin!

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Old 04-19-2012, 01:23 PM
73brewstersd 73brewstersd is offline
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I definitely have the G80 option, I'll have to have this looked at, I just probably have something wrong. I do think it's wierd that a SD left the assembly without posi. It seems like they'd all have the G80 option.

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Old 04-19-2012, 03:12 PM
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As I remember all Trans Am' s were factory equipped with posi. All other firebirds regardless of engine it would have to be ordered.

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Old 04-19-2012, 03:56 PM
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As I remember all Trans Am' s were factory equipped with posi. All other firebirds regardless of engine it would have to be ordered.
A bit off-topic for this thread, but as I recall there WAS a model year or two that G80 was optional the 2nd gen T/A. 1976 comes to mind . . .

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Old 04-19-2012, 04:04 PM
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Originally Posted by 73brewstersd View Post
I definitely have the G80 option, I'll have to have this looked at, I just probably have something wrong. I do think it's wierd that a SD left the assembly without posi. It seems like they'd all have the G80 option.
Worn out clutches in the diff. Not at all uncommon on a 40 year old car . . .

Next time you want to smell tire smoke try brake torquing that diff. "Brake torquing" increases the diff posi clutch pre-load and helps to make both tires spin . . .

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Old 04-19-2012, 04:46 PM
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For the front shocks, I just place a deep well socket with extension on the nut and bend it back and forth until it snaps.

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Old 04-19-2012, 11:54 PM
74 SD455 Formula 74 SD455 Formula is offline
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Quote:
Originally Posted by Lloyd-TX View Post
But NOT the SD Formy's - isn't that crazy? Seen more than one SD Formy invoice w/o G80 . . .
Lloyd,
I did'nt know that until now.I thought the same way that all SD's came with a posi,but I just looked at my original widow sticker and "whammm" there it is Safe-T-Track- diff. $43.00 option.

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Old 04-20-2012, 11:22 AM
73brewstersd 73brewstersd is offline
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Quote:
Originally Posted by Lloyd-TX View Post
Worn out clutches in the diff. Not at all uncommon on a 40 year old car . . .

Next time you want to smell tire smoke try brake torquing that diff. "Brake torquing" increases the diff posi clutch pre-load and helps to make both tires spin . . .
Where can I find the proper part number for the clutch plate assembly? I've searched online, I feel like I cannot find the same answer twice. Any suggestions from you experts? I really appreciate the help guys!

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Old 04-20-2012, 11:46 AM
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Quote:
Originally Posted by 73brewstersd View Post
Where can I find the proper part number for the clutch plate assembly? I've searched online, I feel like I cannot find the same answer twice. Any suggestions from you experts? I really appreciate the help guys!
The clutches ARE most likely available for that differential, however . . .

It's NOT a real easy job to replace them, I'd recommend replacing the entire posi diff.

My .02 . . .

http://www.ringpinion.com/b2c/PartsL...=211&BrandID=7

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  #3296  
Old 04-20-2012, 04:56 PM
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Well....
Couldn't let PB have all the fun.



Had this site (among a few others):

455 SD


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  #3297  
Old 04-20-2012, 06:39 PM
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Quote:
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Well....
Couldn't let PB have all the fun.



Had this site (among a few others):

455 SD


I like the front page! Glad you picked a Buccaneer SD! As we all know, they are the faster ones,

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  #3298  
Old 04-23-2012, 07:27 AM
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Faster, is that why they call it arrest me red?

  #3299  
Old 04-23-2012, 07:41 PM
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Quote:
Originally Posted by superdutybob View Post
All T/As came with posi, especially the dutys.
Bob, I understand but that really dosen't make sense...

  #3300  
Old 04-24-2012, 01:33 AM
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Quote:
Originally Posted by Norwood View Post
Bob, I understand but that really dosen't make sense...
That's because he is all MOPOOR now, oops, did I misspell ?? Sorry Bob.......had to do it !

SDD

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