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  1. 3

    LB7 tuning questions

    Thank you.
  2. 3

    LB7 tuning questions

    I'm wanting to do a little tuning on my 01 LB7. Can I read it in vehicle with my EFI or do I need to do it with a bench flasher? Or should I just find a later ECU and flash it with a 6006 OS?
  3. 3

    First time poster

    Hi all, I'm Mike. Not new to the diesel scene, just to this forum. I just picked up an 01 dually 2wd with a ZF6 and power nothing, my dad has an 08 RCLB farm truck. Mine is completely stock, his is not. He has a SDP Y bridge, S&B CAI, PCV reroute, up pipe, down pipe, 5" Diamond eye, Airdog II...