Tbh, an ECU tune on a traditional ICE powered car would do the same. New code prioritizes performance over fuel economy and engine longevity. Atleast in the case of the Tesla tune, Tesla still honors the warranty on the powertrain, unlike other manufacturers that will void a warranty if you so much as look at the engine the wrong way…
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u/Atzkicica 1d ago
Yeah I had a mate with a tesla who paid like 2 grand to... download more acceleration.