Rolls Royce — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 9 engines for Rolls Royce with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 7 models — from early generations to current platforms. A predominantly petrol lineup.

Choose a model
Models7
Engines9
ECU makersBosch / Continental / Denso / Siemens
File turnaround30–60 min
or choose step by step
1
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About Rolls Royce chip tuning

Engines and platforms:
  • Main engines: N74 6.6 V12 (Cullinan/Phantom/Ghost/Wraith — BMW-shared), V12 6.75 turbo (legacy Ghost/Phantom VII), V12 6.75 NA (legacy Silver Seraph), 8.0 V16 (Phantom VII Coupé concept-only), Spectre EV
  • Platforms: Architecture of Luxury (BMW G-platforms — shared with 7-series), legacy Cullinan/Phantom RR4
Supported ECUs:
  • Manufacturers: Bosch / Continental / Denso / Siemens
  • Specific Rolls Royce units in the database: Bosch MEVD17.2.6, MEVD17.2.7, MEVD17.2.G, MEVD17.2.H, MEVD17.2.P (newest), MG1CS003, MD1CP005 (V12 N74)
  • Rolls Royce specifics: BMW MEVD17.2 — Cullinan/Phantom use BMW 6.6 V12, calibrations inherited from BMW M760
Service terms:
  • Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
  • Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
  • File returned within 30-60 minutes during working hours
  • Free revisions based on an OBD log