Professional calibration updates based on your datalogs — no live session required.
This service is ideal for customers who want their AlphaECU calibration refined using recorded driving logs. You will send us datalogs following our instructions, and we will review them to improve fueling, ignition timing, drivability, and overall engine behavior.
What’s Included
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Up to 3 calibration revisions
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Expert review of your datalogs by the AlphaECU tuning team
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Adjustments to:
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Fueling (AFR / lambda)
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Ignition timing and knock response
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Idle and part-throttle drivability
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Engine-specific behavior (VTEC, cam control, etc.)
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48–72 business hour turnaround per revision
How It Works
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Purchase the appropriate package (Naturally Aspirated or Forced Induction)
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You will receive logging instructions
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Record and email your datalog(s)
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Receive an updated calibration
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Repeat until revisions are completed
Important Notes
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This is not live tuning
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Mechanical issues must be resolved before tuning
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Revisions are limited to the number included in the package
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Additional revisions may be purchased if needed
Best for: Daily drivers, mild builds, and customers who prefer a flexible, asynchronous tuning process.