5.9L 12V Performance Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps Related to Performance and Longevity

ATS Billet Flexplate can Fail

Old Feb 10, 2010 | 01:28 PM
  #11  
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I'm with Diesel Nut here.......That looks like the weld or machining was bad. Maybe a coat of that Barney Purple paint would have made it hold up better.
 
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Old Feb 11, 2010 | 01:59 AM
  #12  
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When it broke I was not running it hard, but it has been in this last year run pretty hard raced 114mph 11 second 1/4 mile and dynoed at 700hp, and run hard for testing the turbo setup and all the other things that were done to it. It all is a custom build by Ellis Performance from Chicago area. It was only 10,000 miles approximately and 15 months of time on the flexplate. As for running 800hp I would probably go with the BD Flexplate and it is now SFI 29.3 diesel rated, that is what I replaced mine with and it was recommended by Dave Goerend.

Rob
 
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Old Feb 11, 2010 | 09:43 AM
  #13  
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ok man..... thanks and that was a nice break...... did they give you anything back for it?
 
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Old Feb 11, 2010 | 11:24 AM
  #14  
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I have received nothing for it yet but a rep from ATS offered to exchange it for another if I paid shipping, still waiting to hear back from him. If not I have an expensive trophy to hang up in my shop..........
 
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Old Feb 11, 2010 | 01:38 PM
  #15  
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tell em you wanna keep the outside of it.....

they should send you a new on for free
 
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