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9" of Fail by EFI Alchemy

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Old Feb 13, 2009 | 06:04 AM
  #21  
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Was that a factory case or aftermarket?
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Old Feb 13, 2009 | 07:15 AM
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had to be a factory case... I did that some time back.

http://teamprickracing.com/broke9inch/
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Old Feb 13, 2009 | 07:24 AM
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Originally Posted by Brady
had to be a factory case... I did that some time back.

http://teamprickracing.com/broke9inch/
I thought you were gonna refer to the black bitch where 1900hp brakes EVERYTHING!!!
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Old Feb 13, 2009 | 07:26 AM
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We were smarter than that. We use aftermarket cases in everything.
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Old Feb 13, 2009 | 07:56 AM
  #25  
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Originally Posted by MADMAN
Was that a factory case or aftermarket?
Case was factory, next one wont be
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Old Feb 13, 2009 | 09:55 AM
  #26  
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Just to clairify things. I bought the outter main housing (Fbody-Moser) and axels (Moser) and Detroit Locker and had a local asshat get the 3rd memeber housing and pinion support all assembled 3 years ago.

Phoey on me for not ever really taking a hard look at the whole thing. I know I paid for Moser 3rd member. The driveshaft was cut at a local place as well by the way.

All in all I am very grateful this ended up like it did- on the launch. Things could have been a lot different on the big end of things....

A Moser nodular cast iron 3rd memeber case and upgraded pinion support and setup kit should be at the shop on Tuesday. The PST driveshaft is already here.

I think the car has a lot more left in it as far as MPH and 60 fts. Taking care of our customer's first while making slow but, sure progress on this car has been and I am sure will always be.

Thanks Eric and Brian for stopping by and checking out the thread.

And special thanks to Bob@EPP for all the advice and the driveshaft.
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Old Feb 13, 2009 | 10:06 AM
  #27  
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"the local asshat" strikes again!!! LOL
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Old Feb 13, 2009 | 12:32 PM
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Originally Posted by oberth1
mmm...upgrade time

To what? He got rid the 10 bolt to the 9'' and it still breaks. That really blows. Your drive shaft looked like mine.
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Old Feb 13, 2009 | 01:20 PM
  #29  
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Originally Posted by Doc
Just to clairify things. I bought the outter main housing (Fbody-Moser) and axels (Moser) and Detroit Locker and had a local asshat get the 3rd memeber housing and pinion support all assembled 3 years ago.

Phoey on me for not ever really taking a hard look at the whole thing. I know I paid for Moser 3rd member. The driveshaft was cut at a local place as well by the way.

All in all I am very grateful this ended up like it did- on the launch. Things could have been a lot different on the big end of things....

A Moser nodular cast iron 3rd memeber case and upgraded pinion support and setup kit should be at the shop on Tuesday. The PST driveshaft is already here.

I think the car has a lot more left in it as far as MPH and 60 fts. Taking care of our customer's first while making slow but, sure progress on this car has been and I am sure will always be.

Thanks Eric and Brian for stopping by and checking out the thread.

And special thanks to Bob@EPP for all the advice and the driveshaft.
I've got a PhD in breakin stuff

If you can swing the coin, the aluminum center sections are nice weight savings.
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Old Feb 14, 2009 | 12:16 PM
  #30  
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yeah it peeled that driveshaft away right at the welds AND did that so its definately a beast with a lot more in it, Like Doc said better it was on the launch than the big end thats for sure.
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Old Feb 14, 2009 | 04:06 PM
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damn, thats pretty impressive.
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Old Feb 14, 2009 | 04:35 PM
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Originally Posted by next
I've got a PhD in breakin stuff
Excellent sig line.

sorry for the
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Old Feb 14, 2009 | 04:46 PM
  #33  
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What type of crush sleeve for the pinion did it have. The standard "crush" style. If so, it probably got a little play in it and helped the cause.
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Old Feb 14, 2009 | 05:22 PM
  #34  
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interesting replies in here... lol
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Old Feb 16, 2009 | 08:28 PM
  #35  
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One last pic of the fail.
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Old Feb 17, 2009 | 06:59 AM
  #36  
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A little J&B weld and it should be fine.
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Old Feb 17, 2009 | 08:39 AM
  #37  
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weak driveshaft material
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Old Feb 17, 2009 | 09:10 AM
  #38  
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Originally Posted by gator's 99TA
weak driveshaft material
well this driveshaft was extended awhile back. Not sure if that had anything to do with it but its something to pin to its fail.
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Old Feb 18, 2009 | 03:13 AM
  #39  
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so, s60 next time around?
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Old Feb 18, 2009 | 06:37 AM
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Originally Posted by DeepV
so, s60 next time around?
Ummm, no.

People, understand something. A 9" isn't the problem and too much power isn't what killed it. Folks have gone faster on weaker rears.

I don't think Doc is trying to get folks thinking any of these things or looking for suggestions on what different type of rear to use.

The upgrade from a 9" is a better 9" I hope that helps.
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