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  1. J

    Tuned a few John Deere's

    The 9.0 L in the 8530 is rated at 330HP (engine) and 275 (pto). The engine can handle quite a bit more but the question comes down to how much is the owner comfortable putting through the drive train. That being said, here is a dyno chart for a 8430 tune (don't see too many 8530's around here)...
  2. J

    Tuned a few John Deere's

    Speed related programming is found on the transmission controller on IVT equipped tractors. Our tuning tools can only communicate with engine control however I have purchased an IVT controller from Deere and identified the chipset. Theoretically it's possible to program the chip directly but not...
  3. J

    Tuned a few John Deere's

    Not yet.
  4. J

    Tuned a few John Deere's

    Hello. Jd Dave informed me about this conversation so I will introduce myself. I represent EkotuningCom North America. We are in partnership with Ekotuning Group based out of Finland and Norway. Our North American focus is heavy diesel tuning with a special emphasis toward the Ag market. I...