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Welcome to the 3500HD.com forum created October 2009

Author Topic: Duramax/Allison swap  (Read 242 times)

j20m715

  • Single Axle Driver
  • *
  • Posts: 41
  • Location: TEXAS
Duramax/Allison swap
« on: December 18, 2017, 04:52:32 PM »
Looking for opinions, parts, suggestions !

Swap would be using a 2007.5 LMM/ 6 speed Allison.

Talk me out of it or into it !
Project: 3500HD, 4x4, Crewcab, Cummins

ED-NY

  • Administrator
  • 3500HD Hero
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  • Posts: 1004
  • Age: 67
  • Location: Champlain, NY
Re: Duramax/Allison swap
« Reply #1 on: December 18, 2017, 06:51:28 PM »

j20m715

  • Single Axle Driver
  • *
  • Posts: 41
  • Location: TEXAS
Re: Duramax/Allison swap
« Reply #2 on: December 18, 2017, 09:40:27 PM »
Thanks Ed

Still looking/learning
Project: 3500HD, 4x4, Crewcab, Cummins

ED-NY

  • Administrator
  • 3500HD Hero
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  • Posts: 1004
  • Age: 67
  • Location: Champlain, NY
Re: Duramax/Allison swap
« Reply #3 on: December 18, 2017, 11:29:16 PM »
My son is on his 2nd DuraMax/Allison truck...he loves them.  I really don't have much experience with diesel..yet.

 


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