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GM Duramax L5P Tuning Knowledge - 1 calibration entries
These 1 entries document the GM Duramax L5P: what the log shows, how the parser reads it, and what tuners changed in response. The largest bodies of evidence are SOTF patch / injection reference map. This page shows aggregate counts only; individual KB rows, source details, and tuning findings remain available inside the signed-in app.
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SOTF patch / injection reference map
Put the knowledge into a repeatable log
Start with the HP Tuners channel checklist, then follow the baseline, edit, and re-log revision loop to test one measured change at a time.