News
12 June 2026
King ECU
BMW G20 M340i 374HP — Stage 1 — MG1CS003
Our Stage 1 map optimized for the new-gen B58 delivers noticeable gains in power and throttle response.
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Dyno
05 June 2026
King ECU
Dyno Test: Audi RS3 8Y Stage 2 Results
Sharing power curve results from our updated software and hardware combination.
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News
28 May 2026
King ECU
BMW M5 F90 — Stage 2 Update Now Live
Optimized software package for the S63 engine reaching 680HP with new boost and ignition maps.
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