Log2Tune

Log2Tune is a mobile + web app that helps enthusiasts and small tuning shops make sense of ECU datalogs without pretending it can “auto-tune” your car. You import logs from common sources (Cobb, HP Tuners, ECUtek CSVs), pick your setup (fuel, turbo, injectors, MAP/MAF type), and the app highlights the few things that actually matter: knock events, fuel trims out of range, boost control oscillation, IAT heat soak, throttle closures, and timing pull patterns. It generates a clear, shareable “tune feedback report” for your tuner or for your own iteration, with time-synced charts and annotated moments worth investigating. It also tracks changes between revisions so you can see whether a map update improved or worsened specific metrics. It’s realistic: it flags risks and trends, not magic horsepower claims.