John Deere 6J Series Agricultural ECU Tuning

6 agricultural tuning configurations for the John Deere 6J Series. Select your exact engine to compare horsepower, torque and supported options. Power gains up to +30 HP.

  • Stock vs tuned power
  • Torque gains
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John Deere 6J Series Tractor ECU Tuning

6 agricultural tuning configurations for the John Deere 6J Series. Select your exact engine to compare horsepower, torque and supported options. Power gains up to +30 HP.

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John Deere 6J Series

John Deere 6J Series tuning at a glance

Our catalogue covers 6 John Deere 6J Series engine variants, each with stock and tuned figures sourced from the remap database. The largest verified gain on the John Deere 6J Series is +30 HP.

Most popular John Deere 6J Series engines for remapping

Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.

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