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mechanical

  1. Buildup Showcase Threads - All Engines, Vehicles
    Hi guys I thought I would get a thread started for my build since I will be sourcing a 4bt mechanical at some point in the future and may need help. I am not after a ton of power but rather reliability being the key factor. This a common swap in a snowcat community and I am here to learn. I...
  2. Cummins Tech Section
    Guys, It is my pleasure to join this forum. This generator keeps on giving a shutdown error 121 diabling the remote auto start control. I do not have with me the operation/maintenance maual to guide me. Does anyone out there have any idea about this fault? This generator is trickle charged and...
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